重点方案领域直达:
⚡
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 |
|---|---|---|---|---|
|
DPM-12D-B
PDF
|
R-K Electronics, Inc. |
标准封装
|
PHASE MONITOR 200-600V, 12VDC, T | |
|
CSRA-115A-1-5-AR
PDF
|
R-K Electronics, Inc. |
标准封装
|
AC CURRENT, 115A, FIXED, 5A, AUT | |
|
PLRO-300
PDF
|
R-K Electronics, Inc. |
标准封装
|
PHASE LOSS/REVERSAL,380/415VAC 3 | |
|
DPM-120A-T
PDF
|
R-K Electronics, Inc. |
标准封装
|
3 VOLT RELAY, 120VAC, 200-600VAC | |
|
SVM-240A-11
PDF
|
R-K Electronics, Inc. |
标准封装
|
1 VOLT RELAY ADJ 200-250VAC -13P | |
|
TVM-400-24-1100
PDF
|
R-K Electronics, Inc. |
标准封装
|
3 VOLT RELAY ADJ 410-490VAC 18P | |
|
TVM-200-22-2000
PDF
|
R-K Electronics, Inc. |
标准封装
|
3 VOLT RELAY ADJ 200-250VAC 16P | |
|
STRP-24D-B
PDF
|
R-K Electronics, Inc. |
标准封装
|
SEAL & TEMPSTAT RELAY, 24VDC, PA | |
| R-K Electronics, Inc. |
标准封装
|
AC CURRENT, 115A, ADJ, 4-20A, AU | ||
|
LVP-1-26V-L
PDF
|
R-K Electronics, Inc. |
标准封装
|
AC/DC VOLTAGE MNTR 120VAC ADJ 26 | |
|
WUV-1-120P
PDF
|
TE Connectivity Aerospace, Defense and Marine |
标准封装
|
WUV-1-120P=WILMAR UNDERVOLTAGE | |
|
ZVR-120A-F1C
PDF
|
R-K Electronics, Inc. |
标准封装
|
MV RELAY 120VAC FIX 35MV SPDT | |
|
SE-134C-00
PDF
|
Littelfuse Inc. |
标准封装
|
GROUND CONTINUITY MONITOR | |
|
3UG46181CR20
PDF
|
Siemens |
标准封装
|
AUT. CORRECTION OF PHASE SEQU. | |
|
3RN20121BW30
PDF
|
Siemens |
标准封装
|
THERMISTOR MOTOR PROT. 2CO REMOT | |
|
PVC-400-AR
PDF
|
R-K Electronics, Inc. |
标准封装
|
3 VOLTAGE MONITOR,440/480VAC 3, | |
|
PPRD-4M-3-415V
PDF
|
Selec Controls USA Inc. |
标准封装
|
3-3W, DIGITAL PUMP PROTECTION RE | |
|
3RN20101CW30
PDF
|
Siemens |
标准封装
|
THERMISTOR MOT. PROT. 1NO 1NC BI | |
|
SVM-12D-12
PDF
|
R-K Electronics, Inc. |
标准封装
|
1 VOLT RELAY ADJ 11-15VAC -13P 8 | |
|
MCDR-10-T
PDF
|
R-K Electronics, Inc. |
标准封装
|
AC CURRENT RELAY, 10 A, C-T, TAB | |
|
SVM-24A-22
PDF
|
R-K Electronics, Inc. |
标准封装
|
1 VOLT RELAY ADJ 22-27VAC 16P 8- | |
|
SVM-120A-A6857
PDF
|
R-K Electronics, Inc. |
标准封装
|
1 VOLT RELAY ADJ 100-130VAC A685 | |
|
900CPR-3-230V
PDF
|
Selec Controls USA Inc. |
标准封装
|
1 & 3, OVER / UNDER CURRENT MON | |
|
PVCO-200-AR
PDF
|
R-K Electronics, Inc. |
标准封装
|
3 VOLTAGE MON, 208/240VAC 3, SPD | |
|
3ZS13226CC170YA5
PDF
|
Siemens |
标准封装
|
SIRIUS; SIMOCODE ES V19 DVD | |
|
110271
PDF
|
METZ CONNECT USA Inc. |
标准封装
|
DUW-C12 (MEASURING AND MONITORIN | |
|
11031605
PDF
|
METZ CONNECT USA Inc. |
标准封装
|
TMR-E12 WITH ERROR MEMORY, 230 V | |
|
3UF70111AB001
PDF
|
Siemens |
标准封装
|
BASIC UNIT SIMOCODE PRO V PN | |
|
SE-330HV-27-01
PDF
|
Littelfuse Inc. |
标准封装
|
MONITOR NGR HV 48V SC FBR/RJ45 | |
|
SE-330AU-27-01
PDF
|
Littelfuse Inc. |
标准封装
|
MONITOR NGR 48V SC FBR/RJ45 |