產(chǎn)品詳情
供應(yīng)Celsa 70054-1366 PQS96x24電流表報(bào)價(jià)
但盡管如此，還是可能會(huì)引起漏電開關(guān)的誤動(dòng)作。這些地方不能用漏電正是由于漏電開關(guān)的這兩個(gè)特點(diǎn)，以下幾種地方不能使用漏電開關(guān)：1.主開關(guān)——漏電開關(guān)只能作為電網(wǎng)中后一級(jí)支路開關(guān)，而不能作為主開關(guān)使用。個(gè)別場(chǎng)合需要檢測(cè)漏電，可以使用漏電報(bào)警不跳閘的開關(guān)。但是單一設(shè)備使用的漏電，不算一級(jí)。比如空調(diào)使用了一個(gè)專用的漏電開關(guān)進(jìn)行保護(hù)，此時(shí)不影響空調(diào)所在回路再用一個(gè)漏電開關(guān)。一般照明回路——一般照明回路不能用漏電開關(guān)，一來是因?yàn)長(zhǎng)ED在工作時(shí)容易造成漏電開關(guān)誤動(dòng)作；二來一旦電路中出現(xiàn)漏電，就導(dǎo)致所有照明燈具關(guān)閉，不利于危險(xiǎn)逃生。
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BERNSTEIN 6081100272 ENK-U1Z O.BETG.
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EUROTHERM 型號(hào):2408f
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SELET傳感器K0132NOC4
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SIEMENS 7ML1118-0BA30 液位計(jì)
ELCIS LZ59C15-1024-1230-BZ-C-CH-R
PAULY GFKW09T-VA(15M)
SELET傳感器OCV18/D0PNORMC5
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BTI TRITHON N MKTS / 220 cm
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LIKA編碼器MRI/114Z-72-5-100 ANELLO MAGNETICO
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MAXON電機(jī)353239
Martens Elektronik GmbH STM 40 D-22885 自動(dòng)控制器
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norelem 03320-04X18
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Sigmatek 05-024-011-L DIAS Klemm. 1 DKL011 CPU專用底板
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MD MICRODETECTORS傳感器MDI63G 1152
MD MICRODETECTORS傳感器MDI58B 2163
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Boehmer GmbH 35-1080-12 微處理器
GIVI MISURE EN600E BZA 2500 005U D100 5 L2
MUNK TVXIC A24 （參數(shù)：75X75X113mm）
Turck BL20-E-GW-DP Nr:6827250 總線模塊
Dr. Erich TRETTER GmbH + Co. FK92-550 軸承
EA KA29-ED70/TM24DC
BURSTER 8524-5500
00370460 PLP10.3,15D0-30S0-LGC/GC-N-EL FS
FEAS Artikel-Nr.:58117
HBM 1-U9C/0.5KN
K2000800300M氣缸優(yōu)選UNIVER
MD MICRODETECTORS傳感器MDI63G 1487
PSC26624電磁閥UNIVER進(jìn)口意大利
RICKMEIER DB9FL-F-100-P-2-0 ID：420690 減壓閥
德國(guó)novotechnik RSC-2801-609-111-201 角度傳感器
CV501002 DM3401711-01/07-G-E KA30-ED70/TM24DC
HBM 1-RY15-3/120 應(yīng)變計(jì)
DEMAG 160-MA45-B-0-B-H-X
RIEGLER 227.66-1,9
RIEGLER 229.04-14,0
DELTA AR3.15A1B1DFL 德國(guó)備件 elektrogas DZR82-DN80 電磁
小強(qiáng)工控 CARLO GAVAZZI SBPDISALHT
MD MICRODETECTORS傳感器MDI63F 1457
WALTHER 70G13-7XX004-39-2Z01P015FL
DOLD 53353 BA9053/010 AC2-20mA AC127V 0-20S
DEMAG KBA 90 A 4 Mot-Nr：71465448 ANR:93139600 ASN:01501
小強(qiáng)工控 CARLO GAVAZZI CA18CAF08BPM1IO
BERNSTEIN 6310330572 MAK-3013-X-1
RIEGLER 226.03-1,0
automationdirect Deluxe cord strain relief grip, accepts cable diameter size 1.25 to 1.37in, straight 1-1/2in NPT male thread fitting, stainless steel mesh, indoor and outdoor applications.
YORK INSTRUMENT 3137-011
03685150 HDP30.82D2-34S3-LSD/SC-N
小強(qiáng)工控 CARLO GAVAZZI PS43L-PS11LZ-M00
035738A9 FRONT SECTION KP30.22S*-**-LSC/SB-45N6-N-I-CSC
BAUER BG40-37W/DHE08XA4-TF（BG40-37/D08LA4-TF 0.75KW 電機(jī)
小強(qiáng)工控 CARLO GAVAZZI PS42L-AT11LG-T00
Hans Maile 200/20121 GW 11 R-DK+HR-1-0-6V 氣體檢測(cè)儀
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EC Motion SECM 266-E2.0A
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Knick P32000P0/01 模塊
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HYDAC BDH-400
供應(yīng)Celsa 70054-1366 PQS96x24電流表報(bào)價(jià)
)按外形封裝的不同可分為金屬封裝三極管、玻璃封裝三極管、陶瓷封裝三極管、塑料封裝三極管等。三極管引腳極性：插件引腳圖示，貼件引腳圖示下圖為9014。般中小功率的三極管都是遵守左向右依次為ebc（條件是中小功率塑料三極管按圖使其平面朝向自己，三個(gè)引腳朝下放置，則從左到右依次為ebc）場(chǎng)效應(yīng)管：MOS場(chǎng)效應(yīng)管即金屬-氧化物-半導(dǎo)體型場(chǎng)效應(yīng)管，英文縮寫為MOSFET（Metal-Oxide-SemiconductorField-Effect-Transistor），屬于絕緣柵型。
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MD MICRODETECTORS傳感器MDI58C 615
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MD MICRODETECTORS傳感器MDI40A 77
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LINMOT滑塊B01-48x250/300
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Beinlich編碼器ZA 1100031
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SKYLOTEC HSG-001-2,5 安全帶
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SELET傳感器OCV81/CPSC4C5
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microsonic hps+35/DIU/TC/E/G1
ALRE KTRRB-040.112
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MD MICRODETECTORS傳感器MDI58C 1440
小強(qiáng)工控 CARLO GAVAZZI PS21L-AO11W0-T00
KELLER PA-23S/80581.55
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Siemens-Loher 1PS5106-0BD90-4BB2-ZB15+L1Y（LOHER Nr. 2344872） 電機(jī)
GF 3-9900-1P 變送器
RIEGLER 75.014-4
KOSTYRKA 5800.73.00 軸套
Beckhoff Automation GmbH Analog output terminal 2K＋10V EtherCAT EL4132 模塊
MD MICRODETECTORS傳感器MDI58G 2500
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MD MICRODETECTORS傳感器MDI58B 1123
DOLD 35372 AI 902N.0082/070 AC440V 5-100S
SELET傳感器B02E188NCC5
小強(qiáng)工控 CARLO GAVAZZI PS21L-BT11R1-H00
小強(qiáng)工控 CARLO GAVAZZI PS42S-PT1105-T00
MD MICRODETECTORS傳感器MDI63A 1266
Turck NR:6827031 BL20-1CNT-24VDC 總線模塊
小強(qiáng)工控 CARLO GAVAZZI PS21L-NT20LF-M00
B&PLUS BCX-807F-CP03
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ESM-A500 D 42/42
PL30.34-A8U3/20.11,2 D/FS-L-VPIF(230)
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WALTHER MD-007-0-L1016-19-1，0160047-41.800
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ZIMMER SNR01G2400
MAXON電機(jī)352874
VESTA V32V1P9M8
Balluff GmbH BES 113-356-SA6-PU-03 接近開關(guān)
MD MICRODETECTORS傳感器MDI38G 2123
EGE KNFW020GOP
Elaflex ERV-G 100.16 軟連接
HBM C16iC3/40T
PAULSTRA V6080F45W 緩沖器
HEPCO LJ34CDR
MD MICRODETECTORS傳感器MDI58B 1652
GRACE P-928P29-B3RX-T
小強(qiáng)工控 CARLO GAVAZZI PS42L-MT11LS-T00
ESCHA WAKC4K
MAXON電機(jī)256097
ELETTA SP-G15
B&R Industrie-Elektronik GmbH 8AC110.60-2 總線模塊
DOLD 57192 IL9079.12/002 3AC57/100V ,55-1,05UN
GUTEKUNST彈簧0,7x11,3x32,7 mm
英國(guó)ONDRIVES變速箱和減速器E15-3A-LH
Hawe R8.4 泵
FEAS Artikel-Nr.:583414
小強(qiáng)工控 CARLO GAVAZZI G89102217
MD MICRODETECTORS傳感器LP4ER/30-105M4
BEI SENSORS 編碼器HS35F-1-14L-R2-SS-500-AB-3904-TB-5V，pn：01064-077
65602515 PLP10.4-86E7/10.1 D/FS L
automationdirect H20M005MD-M Thumbnail
小強(qiáng)工控 CARLO GAVAZZI SPD481201BF
Turbo-separator F100L-2 art.Nr. 93.01.0114.00 電機(jī)
小強(qiáng)工控 CARLO GAVAZZI PS42L-BS02RT-T00
PFEIFFER 閥門 AVC040PA PFA58204
SIEMENS 6GK5106-1BB00-2AA3 交換機(jī)
MD MICRODETECTORS傳感器MDI63A 2320
SELET傳感器OCV80/D1NNOC5
MD MICRODETECTORS傳感器MDI38F 2119
Honsberg HD1K-015GM020 流量開關(guān)
小強(qiáng)工控 CARLO GAVAZZI EA0TMUX3CN
JUMO 401002/000-462-415-504-20-601-61.
67050444 PLP20.20-04S5/20.20 S-FS-L
Phoenix MACX MCR-UI-UI-UP-NC 2811297 隔離放大器
DEMAG 47928533
02019962 REAR SECTION PLP20.11,2D0-**S7-L**/BC-S7-N-W-P FS
X-RITE CI64 UV
automationdirect GCX1139 Thumbnail
MD MICRODETECTORS傳感器MDI63A 2193
Norelem --- 33058-055
MD MICRODETECTORS傳感器MDI63G 1649
R+W 188-AIZFF SW 618.6740.644 IEC:60947-5-1
IGUS TRE.60.087.0-2MMM
SELET傳感器K20EG32NO
GEFRAN Nr.F000045;Type:400-DR-1;Supply:100.240V AC 50/60Hz 溫控器
ZIEHL-ABEGG PKDT5 415V 304555
MD MICRODETECTORS傳感器MDI38G 1135
02003470 PLP20.4S0-82E2-LEA/EA-N-FS
GEMU 88025670 600 40M 2 0101
automationdirect T1H-EBC-M
KRACHT VC 0.1 F7 PS 流量計(jì)
CAPTRON CHT3-151P-H/TG-SR
MD MICRODETECTORS傳感器MDI38G 1054
KOBOLD KIT-1005-2F66
Hidria R11R fan R11R-4025P-4M-5137
hydac NR.1252898 0990 D 010 BN4HC 濾芯
Jung Nr.92010022-B
GEFEG-NECKAR PE3
EGE PG3-10
RAVITEX 070117000007
Wachendorff WDGMA10000
DOLD 41325 BA9039.12/100 AC50/60HZ 42V
PHD GRS33-5-27X7
RTA PAVIA CSD ET 04 步進(jìn)驅(qū)動(dòng)器 KISSLING MN81 061 204
79914814 KP30.38-A8/30.27 S
KP20.6,3/20.6,3/20.6,3 D/FS
MD MICRODETECTORS傳感器MDI63G 2362
EGE SC440/1-A4-GSP 流量傳感器
automationdirect 7408250SBA
RIEGLER 11.512-8-E
RIEGLER 228.114-ES
DUNKERMOTOREN BG65X25SI SNR:8856504471
Gemue 415 25P02 14 Art-Nr:88025589 密封
HELIOS AB32-10/2D 380
CIRCLE SEAL H262T1-2PP
MAYSER GP302SLBK EPD l4330M
MD MICRODETECTORS傳感器MDI38G 1714
BANNER PE80-P010G14H3AQ
小強(qiáng)工控 CARLO GAVAZZI PS31L-NT30P0-T00
MD MICRODETECTORS傳感器MDI58C 1445
HAFFMANS 113.063
CIRCLE SEAL SV462A2NO8P43
DOLD 53674 BA9054/011 AC5-50V UH AC230V
VICKERS DG4S4016CH60 換向閥
QUIRI HL21GX-191200/150
MD MICRODETECTORS傳感器MDI63A 2700
automationdirect AEM2G7520Z11MR Thumbnail
RIEGLER 850 D/M
RIEGLER 140.43
RIEGLER 225.36
Bosch Rexroth 821200005 開關(guān)
DG2D1214080 DM3901821-01/07-G MA310063-NE032100
Karl Klein Ventilatorenbau GmbH ENG1-1，2B/S P/N:71463-1.000 S/N:1401-267837 230V 50HZ 23W automationdirect MIF316 automationdirect GS-43P0-BR WIBRE GMBH & CO.KG 4.0093.10.12+4.0094.00.00 小強(qiáng)工控 CARLO GAVAZZI SLR387空氣泵 AECO I45000095 SI5-DC1.5 NPN NO LC10
供應(yīng)Celsa 70054-1366 PQS96x24電流表報(bào)價(jià)
但是集電極電流的變化比基極電流的變化大得多，這就是三極管的放大作用。IC的變化量與IB變化量之比叫做三極管的放大倍數(shù)β（β=ΔIC/ΔIB,Δ表示變化量。），三極管的放大倍數(shù)β一般在幾十到幾百倍。由于基區(qū)很薄,加上集電結(jié)的反偏，注入基區(qū)的電子大部分越過集電結(jié)進(jìn)入集電區(qū)而形成集電極電流Ic，只剩下很少（1-10%）的電子在基區(qū)的空穴進(jìn)行復(fù)合，被復(fù)合掉的基區(qū)空穴由基極電源Eb重新補(bǔ)給，從而形成了基極電流Ib。
但盡管如此，還是可能會(huì)引起漏電開關(guān)的誤動(dòng)作。這些地方不能用漏電正是由于漏電開關(guān)的這兩個(gè)特點(diǎn)，以下幾種地方不能使用漏電開關(guān)：1.主開關(guān)——漏電開關(guān)只能作為電網(wǎng)中后一級(jí)支路開關(guān)，而不能作為主開關(guān)使用。個(gè)別場(chǎng)合需要檢測(cè)漏電，可以使用漏電報(bào)警不跳閘的開關(guān)。但是單一設(shè)備使用的漏電，不算一級(jí)。比如空調(diào)使用了一個(gè)專用的漏電開關(guān)進(jìn)行保護(hù)，此時(shí)不影響空調(diào)所在回路再用一個(gè)漏電開關(guān)。一般照明回路——一般照明回路不能用漏電開關(guān)，一來是因?yàn)長(zhǎng)ED在工作時(shí)容易造成漏電開關(guān)誤動(dòng)作；二來一旦電路中出現(xiàn)漏電，就導(dǎo)致所有照明燈具關(guān)閉，不利于危險(xiǎn)逃生。
CAMOZZI 10-2275-012901 QS3A40A12S01
automationdirect BVM-4BP2 Thumbnail
BERNSTEIN 6083000317 I81-A2Z M20
Honsberg MW3-020HM
02011638 PLP20.6,3D0-03S1-LBE/BC-N-EL FS
automationdirect D4-16NE3 Thumbnail
Haegglunds 278 1374-001;R939002218 標(biāo)準(zhǔn)柱塞
RIEGLER 351.987
01998887 REAR SECTION PLP20.20S0-****-LEB/EA-D6-N-EL-P FS
MD MICRODETECTORS傳感器PFK1/BP-1H
DOLD 10808 AA7610.22 AC50/60HZ 230V 2-60S
03567058 MOTOR KM20.20R0-31S1-LGD/GE-N03567059 MOTOR KM20.20R0-31S1-LOC/OD-N
EA ZA62-OE50
小強(qiáng)工控 CARLO GAVAZZI CVTDINAV5AC01XX
B+R 3PS465.9
SELET傳感器B17EG188PC
MD MICRODETECTORS傳感器MDI38F 2059
automationdirect OP-4CBL-3
norelem Normelemente KG 03153-13020 零件
EA SK711063-ED620436
現(xiàn)貨 block PVSE 230/30-15
HPI齒輪泵P1BAN1005CD1004CL10B01N
ZIMMER MBPS-2505-AS1
79917965 KP30.51-84E4-LED/ED/30.43 D
automationdirect ECX2051-127L
CIRCLE SEAL安全閥止回閥533B-1M-2
Norelem 08900-B1200X20 ---
EA MB391027
TECNA 9371
balluff BMF 303K-PS-C-2A-SA2-S49-00,2,NR.BMF0042 感應(yīng)傳感器
HBM VKD2R-8DIGITAL
MD MICRODETECTORS傳感器MDI63G 2768
SMW Id.-Nr. 026116 工具夾具
GEMU 514 15D 19511
02001860 MOTOR PLM20.25R0-49S1-LOC/OD-N-EL-FS SAE6
EMG EVM2-CP/1300.71/L/R
小強(qiáng)工控 CARLO GAVAZZI PS42L-NT20LS-T00
MD MICRODETECTORS傳感器MDI63G 726
03572902 REAR SECTION KP30.51S*- * *-LOG/OF- *M4-N-P
DOLD 40669 AI 953N.0082 DC125V 0,3-6S
EKATEC 2050673
02000909 FRONT SECTION PLP20.25S0-82E2-LGE/GD-N-EL-A FS
03573370 REAR SECTION KP30.56S*- * *-L**/SC- *M5-N-P CSC
AECO I30000011 SI30-AE15 NO K
CIRCLE SEAL 259T-8PP-0.15
03683100 HDP30.51S1-04S3-LGG/GF-N
小強(qiáng)工控 CARLO GAVAZZI LDM35HLSEH0XXXX
Stoerk ST72-31.03 PTC 230AC K1K2K3 IP63 Nr.308239
B&PLUS MEH-130
MD MICRODETECTORS傳感器MDI63G 501
RIEGLER 243.09/3-ES
MD MICRODETECTORS傳感器MDI38F 158
66610572 PLP20.25/20.4 S/FS EL
HARTING 9150006124 插頭
GRACE P-B14-H3R3,
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joventa VA120.1
RIEGLER 849 K
parker D1FVE02BCVG0A 減壓閥
SCHIELD 2.430.103.02
MAXONMAXON:305574 1625574
ALRE RTBSB-201.012
RIEGLER 243.45-N
GUTEKUNST彈簧VD-207JW
00396308 DIVIDER PLD10/4/CS-GD/4-GC/4-GC/4-GC/4-GC-VPEF(***)-GC
小強(qiáng)工控 CARLO GAVAZZI PS43L-MT03RB-M00
SELET傳感器B03G6,52NO
norelem 03320-10X20 彈簧
automationdirect DL05/06 terminal block, 90-degree screw type, replacement. For use with F0-04THM thermocouple b module. (1) CJC sensor included.
小強(qiáng)工控 CARLO GAVAZZI RGC2A60D40KGE
BARKSDALE 625H4-16-Z23 傳感器
SIEMENS 7ML1201-2EE00 超聲波液位計(jì)
KLASCHKA GMBH. & CO.KG BDIF-m42rg-4s(Code:13.05-61) 料位傳感器
MOOG GmbH D663-4007L03HABD6VSX2-A 伺服閥
Norelem 03153-25020 ---
IPD電源DC4-150-4005
KIMO SQR/3function KIMO CP112-PN
REXROTH SV30PAL-30B
VIVOIL X0R0421BBBE
DOLD 20337 AA7512.32/001 DC42V 0,2-180S
automationdirect DC1812 Thumbnail
AECO I30000145 SI30-AE15 NO LC5
automationdirect LACPACC-006
WIKA A-10-6-BA340-HD1A-FC-AGZ-ZS;Nachfol ECO-1-F-SBG-GB-ZA4ZZ-ZZZ 壓力傳感器
HPI齒輪泵P1AAN2004UE2004UL20C02N
EPRO PR6423/11N-140
00372561 PLP10.10 S0-30S0-LOC/OB-N-EL-FS
automationdirect BZ0BR02A
DWYER 1" V6EPB-B-S-3-B
DOLD 55328 BA9053/512 AC0,5-5A AC24V 0-20S
Knick analytics 911 pH PH計(jì)
65135014 LVP 48-RP0-E/PLP20.8-03S1-D-EL
SELET傳感器CPM5CK20
FKB Lumolux KE/424 24VDC 24W G, length 630mm ,NR.591-055-002 熒光燈管
MICROSONIC ZWS-24-CD-HP
RIEGLER 110.44
FHF 22164705
03630082 KP40.87R0-85E5-LED/EG-N-CSC
SVENDBORG 4002-5036-006 12-250BAR
02004984 PLP20.31,5D0-03S1-LOD/OC-N
SIEMENS 7ML1123-0CE50 液位計(jì)
MD MICRODETECTORS傳感器MDI63A 1926
automationdirect UK1F-E9-0E
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MD MICRODETECTORS傳感器MDI63G 1593
MD MICRODETECTORS傳感器MDI58C 2715
brinkmann 4LAR A0GS-F04 807 (SGL 502/540+226F Laufrad ) 泵用葉輪
DOLD 64705 SK9173.11/001 DC60V 0,7-1,0UN4%
automationdirect A17080DN
EUROTEK 4447 ET-SW/115-230/12/3,33A/MDR40
OPTEK C4221+AF26+430/620NM
automationdirect 7000-08553-9700050
FESTO JMFH-5-3/8-B-EX
automationdirect LR-41P0
automationdirect TK-E02-20
BST EMS 10 ser:Motor-Nr2047294
Hawe LB 3 C-80 閥
HPI高壓齒...
BERNSTEIN KCB-M30PS/010-KLPS12（6507907004） 接近開關(guān)
MD MICRODETECTORS傳感器ST CL C
automationdirect LAVL-60T06LP5
automationdirect QPSL-AP-42
automationdirect 7000-17321-0000000
HONSBERG UR3K-020GM085-SR
automationdirect UK1D-EP-0E Thumbnail
SCHUNK 340530 工件夾具
BERNSTEIN 6081100272 ENK-U1Z O.BETG.
DOLD 45606 BO5988.47/100 DC24V 0,1-1S
ATOS ADR-32/4 液壓閥
DG2D2121015/TA EA300065/M MBMG2Z322266032
VIVOIL X0F0624NBBA
Turck BI10-P30SK-Y1X，NR.40410 接近開關(guān)
Turck NI60-K90SR-VP4X2 No.15640 傳感器
ATOS LIDBH1C-2-EX 24DC 閥門
HPI高壓齒...
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DOLD 33071 MK7863.81/120 AC/DC24V 5-100S
automationdirect TRD-MX360VD Thumbnail
EUROTHERM 型號(hào):2408f
Acam 202400009 PT2G-BD V1.0 System
RIEGLER FU 968-137
GEMU 1435000Z10201-0
VESTA E52W1MS14
HYDAC VD 5 LZ.X-BO
EUROTEK 740 ET-MSZ08/24DC/NO/S7234
MD MICRODETECTORS傳感器MDI63F 1043
67060425 PLP20.20-01S1-LGE/GD/20.20-LGE/GD S/FS-EL
EOS LFMWLT60-1004 電源
SELET傳感器K0132NOC4
EXSYS EX-70180
SIEMENS 7ML1118-0BA30 液位計(jì)
ELCIS LZ59C15-1024-1230-BZ-C-CH-R
PAULY GFKW09T-VA(15M)
SELET傳感器OCV18/D0PNORMC5
00376611 MOTOR PLM10.3,15R0-86E7-LBA/BB-N
BTI TRITHON N MKTS / 220 cm
automationdirect H80M075MD-M Thumbnail
automationdirect PB7121 Thumbnail
LIKA編碼器MRI/114Z-72-5-100 ANELLO MAGNETICO
小強(qiáng)工控 CARLO GAVAZZI SBPDISARH
MD MICRODETECTORS傳感器FAIM/BP-0A
DOLD 10345 AA9947 AC50/60HZ 230V E60M/A60M
MD MICRODETECTORS傳感器MDI58F 2622
RIEGLER 244.22-D
automationdirect MIF350 Thumbnail
MAXON電機(jī)353239
Martens Elektronik GmbH STM 40 D-22885 自動(dòng)控制器
automationdirect AD-SSR630-22-ACR Thumbnail
norelem 03320-04X18
automationdirect FXCS-0B30ALD Thumbnail
automationdirect UT2F-E6-0E Thumbnail
RIEGLER 259.00-R
Sigmatek 05-024-011-L DIAS Klemm. 1 DKL011 CPU專用底板
ALRE AFT/Ni1000
小強(qiáng)工控 CARLO GAVAZZI PS43L-MT12LZ-M00
EA VS311008
Honsberg MW3-020HM 液位計(jì)
小強(qiáng)工控 CARLO GAVAZZI FUR-SBEAM15-20
小強(qiáng)工控 CARLO GAVAZZI PS21L-AO11BO-H00
0199860P MOTOR PLM20.16D0-50U5-LOC/OC-N-EL-C
zimmer MK2701B
FINDER 55.34.8.230.0040
MENZEL SD 4 SF
WALDRICH SIEGEN 232055
76500300 HDP35.100/35.63-LMF/ME/30.27-G8 D
小強(qiáng)工控 CARLO GAVAZZI RPM1
MD MICRODETECTORS傳感器MDI63G 1152
MD MICRODETECTORS傳感器MDI58B 2163
EA VT451410-NE154100
Boehmer GmbH 35-1080-12 微處理器
GIVI MISURE EN600E BZA 2500 005U D100 5 L2
MUNK TVXIC A24 （參數(shù)：75X75X113mm）
Turck BL20-E-GW-DP Nr:6827250 總線模塊
Dr. Erich TRETTER GmbH + Co. FK92-550 軸承
EA KA29-ED70/TM24DC
BURSTER 8524-5500
00370460 PLP10.3,15D0-30S0-LGC/GC-N-EL FS
FEAS Artikel-Nr.:58117
HBM 1-U9C/0.5KN
K2000800300M氣缸優(yōu)選UNIVER
MD MICRODETECTORS傳感器MDI63G 1487
PSC26624電磁閥UNIVER進(jìn)口意大利
RICKMEIER DB9FL-F-100-P-2-0 ID：420690 減壓閥
德國(guó)novotechnik RSC-2801-609-111-201 角度傳感器
CV501002 DM3401711-01/07-G-E KA30-ED70/TM24DC
HBM 1-RY15-3/120 應(yīng)變計(jì)
DEMAG 160-MA45-B-0-B-H-X
RIEGLER 227.66-1,9
RIEGLER 229.04-14,0
DELTA AR3.15A1B1DFL 德國(guó)備件 elektrogas DZR82-DN80 電磁
小強(qiáng)工控 CARLO GAVAZZI SBPDISALHT
MD MICRODETECTORS傳感器MDI63F 1457
WALTHER 70G13-7XX004-39-2Z01P015FL
DOLD 53353 BA9053/010 AC2-20mA AC127V 0-20S
DEMAG KBA 90 A 4 Mot-Nr：71465448 ANR:93139600 ASN:01501
小強(qiáng)工控 CARLO GAVAZZI CA18CAF08BPM1IO
BERNSTEIN 6310330572 MAK-3013-X-1
RIEGLER 226.03-1,0
automationdirect Deluxe cord strain relief grip, accepts cable diameter size 1.25 to 1.37in, straight 1-1/2in NPT male thread fitting, stainless steel mesh, indoor and outdoor applications.
YORK INSTRUMENT 3137-011
03685150 HDP30.82D2-34S3-LSD/SC-N
小強(qiáng)工控 CARLO GAVAZZI PS43L-PS11LZ-M00
035738A9 FRONT SECTION KP30.22S*-**-LSC/SB-45N6-N-I-CSC
BAUER BG40-37W/DHE08XA4-TF（BG40-37/D08LA4-TF 0.75KW 電機(jī)
小強(qiáng)工控 CARLO GAVAZZI PS42L-AT11LG-T00
Hans Maile 200/20121 GW 11 R-DK+HR-1-0-6V 氣體檢測(cè)儀
LORENZ MESSTECHNIK傳感器XS-KSSH151A 3m cable
EC Motion SECM 266-E2.0A
LAHTI PRECISION BA6-100KG-C3-10e
MD MICRODETECTORS傳感器MDI63A 387
小強(qiáng)工控 CARLO GAVAZZI DPC01DM23
automationdirect C320075D
VIVOIL X2T6342FSSA
MD MICRODETECTORS傳感器MDI58C 889
71002110 HDP30.51-06S8-LSE/SC/30.22-LSB-M1 D2
03789314 MOTOR HDM35100R1-06S8-LGH/GL-N
RIEGLER TFV 340-38-S
automationdirect PGCN23-0525
RIEGLER 202.3812
Knick P32000P0/01 模塊
Boellhoff SK-02-C-3ER-305-056-3S-A;01472800000 壓力傳感器
HYDAC BDH-400
供應(yīng)Celsa 70054-1366 PQS96x24電流表報(bào)價(jià)
)按外形封裝的不同可分為金屬封裝三極管、玻璃封裝三極管、陶瓷封裝三極管、塑料封裝三極管等。三極管引腳極性：插件引腳圖示，貼件引腳圖示下圖為9014。般中小功率的三極管都是遵守左向右依次為ebc（條件是中小功率塑料三極管按圖使其平面朝向自己，三個(gè)引腳朝下放置，則從左到右依次為ebc）場(chǎng)效應(yīng)管：MOS場(chǎng)效應(yīng)管即金屬-氧化物-半導(dǎo)體型場(chǎng)效應(yīng)管，英文縮寫為MOSFET（Metal-Oxide-SemiconductorField-Effect-Transistor），屬于絕緣柵型。
KP20.25D0-82E2-PGE/GE-N
Murrelektronik GmbH 337552 傳感器線
SCHNEIDER編碼器XCC3510PS48SGN
MD MICRODETECTORS傳感器MDI63D 2308
automationdirect TRDA25RN500RZWDMS Thumbnail
MAXON電機(jī)353606
MD MICRODETECTORS傳感器MDI58C 615
PLP20.16-12B2-LBE/BC/20.16-LBE/BC D/FS
SELET傳感器1.270 BZ
SELET傳感器B04EG128PO
megatron P15P31-4K7
BAUMULLER DS45L 0.9KW Art.Nr:409872
automationdirect Blank label insert, replacement. Package of 10. For use with C-more EA9 series touch screen front bezel.
MD MICRODETECTORS傳感器MDI63F 665
03685089 HDP30.34D2-34S3-LMC/MB-N
SELET傳感器OCV81/BC3NC
00372906 PLP10.4 D0-81E1-LGC/GC-N-EL
DOLD 58677 PH9260.91 AC48-600V AC100A
FAULHABER電機(jī)P/N 1542.G0654 1524B12S R IE2-64
KOBOLD DWD-26F503-RT
MD MICRODETECTORS傳感器MDI40A 77
EA ZE311063/M
AS300103 DM2D3111020 GE6S38
EATON ESR5-NO-31-24VAC-DC
VESTA E52W1SM14
LT Elektronik LT 24/58 控制器
LINMOT滑塊B01-48x250/300
SELET傳感器B07G122PO
HYDAC SB330-50A1/114A9-330A
MEGATRON MMR1012
MD MICRODETECTORS傳感器MDI58C 2205
RIEGLER 13.DM.20030
BRECOFLEX SM4 壓力測(cè)試儀
LIKA編碼器I58S-P-100BNF28R 100PPR-RAD
Turck 8FKS5P3 Nr:8008720 總線模塊
SELET傳感器FOV80PNSCV8
小強(qiáng)工控 CARLO GAVAZZI TREB15010002
CIRCLE SEAL 2333R-4PP
HONEYWELL 922FS1.5C-A4N 傳感器 現(xiàn)貨
MD MICRODETECTORS傳感器MDI63G 205
RIEGLER 745 M
MD MICRODETECTORS傳感器MDI58G 361
MD MICRODETECTORS傳感器MDI58B 2076
MD MICRODETECTORS傳感器MDI63D 497
SMW-AUTOBLOK Spannsysteme GmbH ZENTRIEREINSATZ KPL FRC-N-215-3,Id-Nr. 534472 工件夾具
Beinlich編碼器ZA 1100031
automationdirect C1F1C0LES Thumbnail
FUTEK LLB300 PIZZATO FA4131-2DN
Sigmatek DST021 Art-Nr.05-014-021 總線模塊
E+L ZC4061 359240
DOLD 32588 BA7903.82 AC50/60HZ 127V 0,5-10S
MD MICRODETECTORS傳感器MDI63A 2658
SELET傳感器B01Q81,5PCT15
automationdirect 7000-12701-0000000 Thumbnail
SKYLOTEC HSG-001-2,5 安全帶
MD MICRODETECTORS傳感器MDI63F 2302
小強(qiáng)工控 CARLO GAVAZZI PS43L-NT30RT-M00
MD MICRODETECTORS傳感器MDI63D 753
SELET傳感器OCV81/CPSC4C5
DOLD 36287 ML9903.81/001 AC220-240V 5-100S
VIVOIL X3M8901ACCF
MTS RHM0165MP151S2G6100
MAXON電機(jī)110141
microsonic hps+35/DIU/TC/E/G1
ALRE KTRRB-040.112
79940788 FP40.133-06S8-CF8/40.63 D1
ELTRA ER63D1000Z5/28P10X6MR
MD MICRODETECTORS傳感器MDI58C 1440
小強(qiáng)工控 CARLO GAVAZZI PS21L-AO11W0-T00
KELLER PA-23S/80581.55
VIVOIL X3M6831INNE
02004644 PLP20.14D0-82E2-LEB/EA-N-EL FS 02004645 PLP20.14S0-82E2-LEB/EA-N-EL FS
Siemens-Loher 1PS5106-0BD90-4BB2-ZB15+L1Y（LOHER Nr. 2344872） 電機(jī)
GF 3-9900-1P 變送器
RIEGLER 75.014-4
KOSTYRKA 5800.73.00 軸套
Beckhoff Automation GmbH Analog output terminal 2K＋10V EtherCAT EL4132 模塊
MD MICRODETECTORS傳感器MDI58G 2500
Knick analytics 2405PH PH變送器
DG2D1231040 DN2D3111025/OS MBA67623050
DST021+DKL042+DKL021 DST021+DKL042+DKL021 總線模塊
DEMAG TYP:ZBF 90 B 2 B050 Mot.Nr.74951033
RIEGLER 5011
SELET傳感器
automationdirect LAVLACC-005
fischer DS21990A21B10W00 差壓變送器
RIEGLER FU 811-2
PLP20.20/20.16-51/10.2 D/FS-EL
MGV PH1013-2840電源
binks 191187 DIAPHRAGM FLANGE 膜片座
MD MICRODETECTORS傳感器MDI58B 1123
DOLD 35372 AI 902N.0082/070 AC440V 5-100S
SELET傳感器B02E188NCC5
小強(qiáng)工控 CARLO GAVAZZI PS21L-BT11R1-H00
小強(qiáng)工控 CARLO GAVAZZI PS42S-PT1105-T00
MD MICRODETECTORS傳感器MDI63A 1266
Turck NR:6827031 BL20-1CNT-24VDC 總線模塊
小強(qiáng)工控 CARLO GAVAZZI PS21L-NT20LF-M00
B&PLUS BCX-807F-CP03
tecsis GmbH P1430B072001 壓力變送器
ESM-A500 D 42/42
PL30.34-A8U3/20.11,2 D/FS-L-VPIF(230)
automationdirect LR-22P0-1PH
MD MICRODETECTORS傳感器MDI58G 1285
LOVAL NO.15806+CS1K10 0.3KW 380V
Cerulean 66074 試頭上部密封圈
MD MICRODETECTORS傳感器FFRN/BP-1EV5
小強(qiáng)工控 CARLO GAVAZZI EI1202PPCSL
SCHMALZ SAB 80 NBR-60 G3/8-IG 10.01.06.00676
RIEGLER 274.038-8
LIKA編碼器IQ36-H-70ZCW46RL2 70PPR-PROG-RAD-L2MT
小強(qiáng)工控 CARLO GAVAZZI RM1C40D25
SELET傳感器B01EG124PO
hydac VD 5 D.0/-L24 316885 壓差開關(guān)
RIEGLER MVH 1501
WEIDMULLER 7910190000
WALTHER MD-007-0-L1016-19-1，0160047-41.800
小強(qiáng)工控 CARLO GAVAZZI PS21L-MT11P0-M00
VIVOIL X1M3407GIIE
019987YF PLP20.20S0-07S1-LEB/EA-N-EL FS
automationdirect C18R-AN-1E Thumbnail
小強(qiáng)工控 CARLO GAVAZZI SPDRAIL
RIEGLER 562-5 ES
MD MICRODETECTORS傳感器MDI40A 513
ZIMMER SNR01G2400
MAXON電機(jī)352874
VESTA V32V1P9M8
Balluff GmbH BES 113-356-SA6-PU-03 接近開關(guān)
MD MICRODETECTORS傳感器MDI38G 2123
EGE KNFW020GOP
Elaflex ERV-G 100.16 軟連接
HBM C16iC3/40T
PAULSTRA V6080F45W 緩沖器
HEPCO LJ34CDR
MD MICRODETECTORS傳感器MDI58B 1652
GRACE P-928P29-B3RX-T
小強(qiáng)工控 CARLO GAVAZZI PS42L-MT11LS-T00
ESCHA WAKC4K
MAXON電機(jī)256097
ELETTA SP-G15
B&R Industrie-Elektronik GmbH 8AC110.60-2 總線模塊
DOLD 57192 IL9079.12/002 3AC57/100V ,55-1,05UN
GUTEKUNST彈簧0,7x11,3x32,7 mm
英國(guó)ONDRIVES變速箱和減速器E15-3A-LH
Hawe R8.4 泵
FEAS Artikel-Nr.:583414
小強(qiáng)工控 CARLO GAVAZZI G89102217
MD MICRODETECTORS傳感器LP4ER/30-105M4
BEI SENSORS 編碼器HS35F-1-14L-R2-SS-500-AB-3904-TB-5V，pn：01064-077
65602515 PLP10.4-86E7/10.1 D/FS L
automationdirect H20M005MD-M Thumbnail
小強(qiáng)工控 CARLO GAVAZZI SPD481201BF
Turbo-separator F100L-2 art.Nr. 93.01.0114.00 電機(jī)
小強(qiáng)工控 CARLO GAVAZZI PS42L-BS02RT-T00
PFEIFFER 閥門 AVC040PA PFA58204
SIEMENS 6GK5106-1BB00-2AA3 交換機(jī)
MD MICRODETECTORS傳感器MDI63A 2320
SELET傳感器OCV80/D1NNOC5
MD MICRODETECTORS傳感器MDI38F 2119
Honsberg HD1K-015GM020 流量開關(guān)
小強(qiáng)工控 CARLO GAVAZZI EA0TMUX3CN
JUMO 401002/000-462-415-504-20-601-61.
67050444 PLP20.20-04S5/20.20 S-FS-L
Phoenix MACX MCR-UI-UI-UP-NC 2811297 隔離放大器
DEMAG 47928533
02019962 REAR SECTION PLP20.11,2D0-**S7-L**/BC-S7-N-W-P FS
X-RITE CI64 UV
automationdirect GCX1139 Thumbnail
MD MICRODETECTORS傳感器MDI63A 2193
Norelem --- 33058-055
MD MICRODETECTORS傳感器MDI63G 1649
R+W 188-AIZFF SW 618.6740.644 IEC:60947-5-1
IGUS TRE.60.087.0-2MMM
SELET傳感器K20EG32NO
GEFRAN Nr.F000045;Type:400-DR-1;Supply:100.240V AC 50/60Hz 溫控器
ZIEHL-ABEGG PKDT5 415V 304555
MD MICRODETECTORS傳感器MDI38G 1135
02003470 PLP20.4S0-82E2-LEA/EA-N-FS
GEMU 88025670 600 40M 2 0101
automationdirect T1H-EBC-M
KRACHT VC 0.1 F7 PS 流量計(jì)
CAPTRON CHT3-151P-H/TG-SR
MD MICRODETECTORS傳感器MDI38G 1054
KOBOLD KIT-1005-2F66
Hidria R11R fan R11R-4025P-4M-5137
hydac NR.1252898 0990 D 010 BN4HC 濾芯
Jung Nr.92010022-B
GEFEG-NECKAR PE3
EGE PG3-10
RAVITEX 070117000007
Wachendorff WDGMA10000
DOLD 41325 BA9039.12/100 AC50/60HZ 42V
PHD GRS33-5-27X7
RTA PAVIA CSD ET 04 步進(jìn)驅(qū)動(dòng)器 KISSLING MN81 061 204
79914814 KP30.38-A8/30.27 S
KP20.6,3/20.6,3/20.6,3 D/FS
MD MICRODETECTORS傳感器MDI63G 2362
EGE SC440/1-A4-GSP 流量傳感器
automationdirect 7408250SBA
RIEGLER 11.512-8-E
RIEGLER 228.114-ES
DUNKERMOTOREN BG65X25SI SNR:8856504471
Gemue 415 25P02 14 Art-Nr:88025589 密封
HELIOS AB32-10/2D 380
CIRCLE SEAL H262T1-2PP
MAYSER GP302SLBK EPD l4330M
MD MICRODETECTORS傳感器MDI38G 1714
BANNER PE80-P010G14H3AQ
小強(qiáng)工控 CARLO GAVAZZI PS31L-NT30P0-T00
MD MICRODETECTORS傳感器MDI58C 1445
HAFFMANS 113.063
CIRCLE SEAL SV462A2NO8P43
DOLD 53674 BA9054/011 AC5-50V UH AC230V
VICKERS DG4S4016CH60 換向閥
QUIRI HL21GX-191200/150
MD MICRODETECTORS傳感器MDI63A 2700
automationdirect AEM2G7520Z11MR Thumbnail
RIEGLER 850 D/M
RIEGLER 140.43
RIEGLER 225.36
Bosch Rexroth 821200005 開關(guān)
DG2D1214080 DM3901821-01/07-G MA310063-NE032100
Karl Klein Ventilatorenbau GmbH ENG1-1，2B/S P/N:71463-1.000 S/N:1401-267837 230V 50HZ 23W automationdirect MIF316 automationdirect GS-43P0-BR WIBRE GMBH & CO.KG 4.0093.10.12+4.0094.00.00 小強(qiáng)工控 CARLO GAVAZZI SLR387空氣泵 AECO I45000095 SI5-DC1.5 NPN NO LC10
供應(yīng)Celsa 70054-1366 PQS96x24電流表報(bào)價(jià)
但是集電極電流的變化比基極電流的變化大得多，這就是三極管的放大作用。IC的變化量與IB變化量之比叫做三極管的放大倍數(shù)β（β=ΔIC/ΔIB,Δ表示變化量。），三極管的放大倍數(shù)β一般在幾十到幾百倍。由于基區(qū)很薄,加上集電結(jié)的反偏，注入基區(qū)的電子大部分越過集電結(jié)進(jìn)入集電區(qū)而形成集電極電流Ic，只剩下很少（1-10%）的電子在基區(qū)的空穴進(jìn)行復(fù)合，被復(fù)合掉的基區(qū)空穴由基極電源Eb重新補(bǔ)給，從而形成了基極電流Ib。
