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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 |
|---|---|---|---|---|
|
PRI-51/8A
PDF
|
ELKO EP North America |
标准封装
|
1PHASE CURRENT MONITORING RELAY | |
|
LSRU-115-AL 1.5
PDF
|
Littelfuse Inc. |
标准封装
|
LOAD SENSOR/ 115V/ 0-10A/ UC | |
|
RM22UA31MR
PDF
|
Schneider Electric |
标准封装
|
HARMONY, MODULAR 1-PHASE VOLTAGE | |
|
DUA52C724
PDF
|
Carlo Gavazzi Inc. |
标准封装
|
RELAY MONITOR UNDER VOLT 8-28DC | |
|
CJD-240A-5
PDF
|
R-K Electronics, Inc. |
标准封装
|
AC CURRENT SENSING, 240VAC, 2-50 | |
|
PBO-MRTU
PDF
|
R-K Electronics, Inc. |
标准封装
|
Single and three phase voltage m | |
|
DUA01CD48500V
PDF
|
Carlo Gavazzi Inc. |
标准封装
|
24/48V VOLTAGE/CURRENT RELAY | |
|
RM17TA00
PDF
|
Schneider Electric |
标准封装
|
HARMONY, MODULAR MULTIFUNCTION 3 | |
|
K8DS-PA1
PDF
|
Omron Automation and Safety |
标准封装
|
17.5 MM ASY PHASE SEQUENCE LO | |
|
UOA-24-DKA
PDF
|
ATC-Diversified Electronics |
标准封装
|
UOA SERIES SINGLE PHASE UNDER VO | |
|
HRN-56/480V
PDF
|
ELKO EP North America |
标准封装
|
DIN 3P VOLT MONITOR 3X480V | |
|
84871020
PDF
|
Crouzet |
标准封装
|
CONTROL RLY CURRNT 24VDC 2-500MA | |
|
RM35UA13MW
PDF
|
Schneider Electric |
标准封装
|
HARMONY, MODULAR 1-PHASE VOLTAGE | |
|
201A
PDF
|
Littelfuse Inc. |
标准封装
|
3-PHASE PLUG-IN VOLTAGE MONITO | |
|
DPA01CM60
PDF
|
Carlo Gavazzi Inc. |
标准封装
|
RELAY MONITOR 3PHASE 380-600 | |
|
3UG45111AP20
PDF
|
Siemens |
标准封装
|
VOLT. MON REL,1CO,320-500VAC | |
| Omron Automation and Safety |
标准封装
|
3-PHASE 3WIRE PHASE LOSS | ||
|
2866048
PDF
|
Phoenix Contact |
标准封装
|
MON RELAY 1PHASE 2PDT 300VAC | |
|
1336412
PDF
|
Phoenix Contact |
标准封装
|
MONITORING RELAY | |
|
RM35TM50MW
PDF
|
Schneider Electric |
标准封装
|
HARMONY, MODULAR MOTOR VOLTAGE A | |
|
84872030
PDF
|
Crouzet |
标准封装
|
CONTROL RELAY VOLT 24VDC 10-600V | |
|
DPR175A
PDF
|
ATC-Diversified Electronics |
标准封装
|
DPR-175A PHASE MONITOR | |
|
LIRT220A
PDF
|
Crouzet |
标准封装
|
CONTROL RELAY CURRENT 220VAC | |
|
K8DT-PH1CN
PDF
|
Omron Automation and Safety |
标准封装
|
3PHSE 3WIRE PHSELSS RLY PSH IN | |
|
DSR110A
PDF
|
Crouzet |
标准封装
|
CONTROL RELAY UNDER VOLT 110VAC | |
|
455575
PDF
|
Littelfuse Inc. |
标准封装
|
3-PHASE LINE-LOAD VOLT MON/ 47 | |
|
RM35TM250MW
PDF
|
Schneider Electric |
标准封装
|
HARMONY, MODULAR MOTOR VOLTAGE A | |
|
SLA-440-ASA
PDF
|
ATC-Diversified Electronics |
标准封装
|
SLA SERIES THREE-PHASE MONITORIN | |
|
3UG45131BR20
PDF
|
Siemens |
标准封装
|
3PH VOLTAGE MONITOR | |
|
SLD-440-ALE
PDF
|
ATC-Diversified Electronics |
标准封装
|
SLD SERIES PHASE AND UNDER-VOLTA |
