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保护继电器和系统 芯片选型指南与应用电路参考
本专区收录了 1,071 款主流 保护继电器和系统 电子元器件。涵盖详细工作电压/电流、封装尺寸、引脚分布图(Pinout)、工作温度范围等电气参数,支持按原厂型号精准比对、Pin-to-Pin 替代选型及最新原厂官方 Datasheet 规格书免费查阅与下载。
| 器件型号 (MPN) | 制造原厂 | 封装规格 | 电气特性与技术摘要 | 规格书 / 详情 |
|---|---|---|---|---|
|
1618084-5
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
420DC-8X=WILMAR UNDERVOLTAGE 3 | |
|
WUV-1-208P
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WUV-1-208P= RELAY, UNDERVOLTAGE | |
|
WUVT1-460
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WUVT1-460=RELAY, UNDERVOLTAGE | |
|
WUV-240DC
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WUV-240DC=UNDERVOLTAGE RELAY - | |
|
WUVT1-100
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WUVT1-100=RELAY, UNDERVOLTAGE | |
|
7-1618103-5
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WCT1-120AC-1=WILMAR OVERCURREN | |
|
3UF70121AB000
PDF
|
Siemens |
标准封装
|
SIMOCODE PRO RTU BASE,24VDC | |
|
1618107-2
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WOF-12-100110-T=WILMAR OVERFRE | |
|
2-1618384-9
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WOF-12-4045-T = RELAY, OVER FREQ | |
|
SE-703-0D
PDF
|
Littelfuse Inc. |
标准封装
|
EARTH LEAKAGE MONITOR 24V | |
|
H3RN-2-B DC12
PDF
|
Omron Automation and Safety |
标准封装
|
TMR DPST-NO .1S-10MIN BLK DC12 | |
|
D0900.0010
PDF
|
Littelfuse Inc. |
标准封装
|
ARC DETECTING RELAY AC | |
|
D0100.0020
PDF
|
Littelfuse Inc. |
标准封装
|
JUNCTION WO. INDICATION | |
|
3UF71031BA000
PDF
|
Siemens |
标准封装
|
SIMOCODE PRO CUR MEAS.MOD,20-200 | |
|
3UF71101AA010
PDF
|
Siemens |
标准封装
|
CURRENT/VOLTAGE MEASURING MODULE | |
|
WOUV-125DC-AP
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WOUV-125DC-AP=WILMAR OVER/UNDE | |
|
SE-KQ2EN
PDF
|
Omron Automation and Safety |
标准封装
|
RELAY MOTOR PROTECT 200/220/240V | |
|
3ZS13226CC160YE5
PDF
|
Siemens |
标准封装
|
SIRIUS SIMOCODE ES V18 | |
|
3UF79220AA000
PDF
|
Siemens |
标准封装
|
ADAPTER, FOR | |
|
3UF71011AA000
PDF
|
Siemens |
标准封装
|
SIMOCODE PRO CUR MEAS. MODULE,2. | |
|
3RN20122BW30
PDF
|
Siemens |
标准封装
|
THERMISTOR MOTOR PROT. 2CO REMOT | |
|
250-6X
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
250-6X=WILMAR OVER/UNDERVOLTAG | |
|
8-1618107-9
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WOUVT-3-380AC=WILMAR OVER/UNDE | |
|
K2CM-Q2LSA
PDF
|
Omron Automation and Safety |
标准封装
|
MOTOR PROTECTIVE RELAY | |
|
SE-325NT
PDF
|
Littelfuse Inc. |
标准封装
|
NGR MON 120 VAC NON-LATCH GF 0.1 | |
|
56235
PDF
|
Schneider Electric |
标准封装
|
EARTHLEAKAGE RELAY RH10P 300 MA | |
|
3RN20131BA30
PDF
|
Siemens |
标准封装
|
THERMISTOR-MOTORSCHUTZ 2W SICHER | |
|
3UF79020AA000
PDF
|
Siemens |
标准封装
|
INITIALIZATION MODULE FOR SIMCOD | |
|
APMR0096
PDF
|
Red Lion Controls |
标准封装
|
3 PHASE FAULT DETECTOR 480VAC | |
|
3RN20102CA30
PDF
|
Siemens |
标准封装
|
THERMISTOR MOT. PROT. 1NO 1NC BI |