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继电器输出监视器 芯片选型指南与应用电路参考
本专区收录了 1,027 款主流 继电器输出监视器 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 |
|---|---|---|---|---|
|
SAO-SU1N
PDF
|
Omron Automation and Safety |
标准封装
|
SENSOR CURRENT 100/110/120VAC | |
|
3UG46172CR20
PDF
|
Siemens |
标准封装
|
VOLTAGE MONITORING W/ SPRING CLA | |
|
DLMUBLAAA
PDF
|
Littelfuse Inc. |
标准封装
|
3 PHASE VOLTAGE MONITOR | |
|
3UG45112BQ20
PDF
|
Siemens |
标准封装
|
PHASE SEQUENCE MONITORING | |
|
460-B
PDF
|
Littelfuse Inc. |
标准封装
|
3-PHASE VOLT MON/ 190-480V/AD | |
|
VBA-240-ALA
PDF
|
ATC-Diversified Electronics |
标准封装
|
VBA SERIES SINGLE PHASE MONITORI | |
|
2864464
PDF
|
Phoenix Contact |
标准封装
|
CONTACTOR 30-250VAC SPDT | |
|
K8DT-TH2CD
PDF
|
Omron Automation and Safety |
标准封装
|
TEMP MONTRG RELY TC/RTD PSH IN | |
|
K8DS-PM2
PDF
|
Omron Automation and Safety |
标准封装
|
17.5 MM 3-PHASE SEQUENCE & PHA | |
|
84873025
PDF
|
Crouzet |
标准封装
|
RELAY MONITOR 3PHASE 208-480V | |
|
3UG45122AR20
PDF
|
Siemens |
标准封装
|
VOLT. MON REL,160-690VAC,CLAMP | |
| CR Magnetics Inc. |
标准封装
|
RELAY CUR SENS 24VDC CHAS MT | ||
|
2903526
PDF
|
Phoenix Contact |
标准封装
|
MONITORING RELAY 3PH PUSH IN TER | |
|
CMG010020
PDF
|
ATC-Diversified Electronics |
标准封装
|
AC SELF POWERED GO NO-GO CURRENT | |
|
250600
PDF
|
Littelfuse Inc. |
标准封装
|
3-PHASE VOLTAGE MONITOR/ 475-6 | |
|
PMR1-31/2
PDF
|
ELKO EP North America |
标准封装
|
SOCKET MULTI VOLT MON 276V AC/DC | |
|
PWRS440A
PDF
|
Crouzet |
标准封装
|
CONTROL RELAY PHASE 3X440VAC | |
|
HRN-56/400V
PDF
|
ELKO EP North America |
标准封装
|
DIN 3P VOLT MONITOR 3X400V | |
|
HRN-39
PDF
|
ELKO EP North America |
标准封装
|
DIN MULTIF VOLT MONIT 150V AC/DC | |
|
PRA100AFN
PDF
|
ATC-Diversified Electronics |
标准封装
|
PRA SERIES PHASE SEQUENCE MONITO | |
|
1336404
PDF
|
Phoenix Contact |
标准封装
|
MONITORING RELAY | |
|
PBD-480-ALE
PDF
|
ATC-Diversified Electronics |
标准封装
|
PBD SERIES 3-PHASE SEQUENCE & VO | |
|
RM17JC00MW
PDF
|
Schneider Electric |
标准封装
|
HARMONY, MODULAR CURRENT CONTROL | |
|
DIA01CB235A
PDF
|
Carlo Gavazzi Inc. |
标准封装
|
115-230V CURR. RLY | |
|
K6CM-VBMD-EIP
PDF
|
Omron Automation and Safety |
标准封装
|
MOTOR MONITOR 3PH VIB AND TEMP 2 | |
|
RM17UBE15
PDF
|
Schneider Electric |
标准封装
|
HARMONY, MODULAR 1-PHASE VOLTAGE | |
|
SLU0201
PDF
|
ATC-Diversified Electronics |
标准封装
|
SLU-0201 SERIES UNIVERSAL PHASE | |
|
DIA53S72420A
PDF
|
Carlo Gavazzi Inc. |
标准封装
|
RELAY MONITOR AC OVER CURR 2-20A | |
|
DPC01DM23400HZ
PDF
|
Carlo Gavazzi Inc. |
标准封装
|
240 VAC 400HZ 3-PH MULTIFUNCTION | |
|
250A-MET
PDF
|
Littelfuse Inc. |
标准封装
|
MODEL 250A/ RIGHT FORM C RELAY |
