Low-voltage electrical apparatus | 2,000+ products

Governor adjustable potentiometer hat knob cap scale disc MF-A03 bakelite WTH118 square round

Schneider. De EA9RN Residual Current Circuit Breaker Easy8 Open 3P32A63A Household 2P with Leakage Protection

American Dayton plug-in relay 5X827 original supply 120VAC

Zhengtai molded case circuit breaker leakage protector NM1LE-125S/4300 leakage protection 125A empty 4P

Voltage stabilizer 220v automatic air conditioner household high-power voltage regulator power supply 15000w voltage boost supercharger

PYF08A-E seat 2 way 8 pin 5A MY2NJ HH52P L small intermediate electromagnetic relay pin base

Small electromagnetic intermediate relay fixed hook PYC-A1 clip MY2 4 3nj HH52 54 53P

Chint Leakage Circuit Breaker Household Air Switch with Leakage Protection Air Open Leakage Protection Overload Protection NXBLE-40

Small electromagnetic relay base MY3NJ HH53P sharp needle small welding foot base 3 groups 11 feet PYF11C

Industrial control selection of sipuda standard soft starter XPD037B-3

5SM9322-0KK Siemens 5SM9 Electronic Leakage Module AC 30mA 2P40A 5SM93220KK

Shanghai Chippel Surge Protector GBL-40 Surge Protector Arrester 20KA-40KA Lightning Protector

Air switch A9 circuit breaker iC65N-D4A/2P A9F1924 original genuine goods in stock

A9N19801 miniature circuit breaker in stock C120H 1P C63A original genuine goods national supply

Easy 9 leakage protector EA9R 1N C50A/30mA/Class A EA9RN1C5030CA in stock

Surge backup protection iSCB2 20N2 1P A9L202021 new original genuine goods in stock

Ningbo New Capacitor Low Voltage Shunt Capacitor BCMJ3-0.44-15-3 New Capacitor

Voltage regulator accessories voltmeter/digital display meter/relay/motor/carbon brush/fan/transfer switch/micro

Miniature circuit breaker LS8 EZ7 series shunt release auxiliary contact alarm contact loss of voltage MX OF MNS

Air Switch TGB1N Series Miniature Circuit Breaker Empty Circuit Breaker Excitation Trip

Wifi circuit breaker leakage protector mobile phone remote smart power timing switch over and under voltage graffiti smart

Omron OMRON relay base PTF08A-E PTF08A PTF14A-E PTF14A/new

NSC100ROTDS power switch interlock open door power off Schneider molded case circuit breaker direct rotation handle

On-line motor soft starter 22/30/37/45/55/75/90/132/160kw soft starter cabinet

Tianzheng DZ47LE Leakage Switch Leakage Protection TGB1NLE-63 Air Switch Leakage Protector 2P 63A Household

TENGEN Tianzheng Electric TGB1NLE-40 Double-in Double-out DPN Leakage Protector 1P N Household Circuit Breaker

Chint leakage protection switch 3P63A air conditioner switch 2P32A household leakage switch NXBLE-63 leakage protection

120V air conditioner soft starter adjusts starting current compressor protection for single-phase motors below 2.5P

Ningbo New Capacitor Self-healing Power Capacitor BCMJ3 0.415-16-3 New Capacitor Electric

WXD3-13 12 multi-turn adjustable resistance potentiometer hat knob cap keycap KYP16-16-4J black

Adjustable resistance single-turn carbon film potentiometer RV24YN20S B102 B202 B502 B103 B 203 503

PZE X4 24VDC 4n/o (774585) Peer Magnetic Safety Sensors

Potentiometer knob Φ15*18MM hole 6mm plastic potentiometer cap encoder cap plastic knob red and white cap

Potentiometer Hat Wing Knob KYP25-20-6J has ears on both sides with ear holes 6mm key cap hat

Plastic 118 050 potentiometer knob hat inner hole 6mm plum blossom black and white black and red

LS power generation contactor interlock AR-9(SEPERATE)GMC-9R ~ 85R is suitable for 4P contactor power generation

SIEMENS relay 3RH2122-2KB40

Changde Single Phase SSR Small Solid State Relay CSRE-10DA/25A DC Controlled AC 40A60A80A100

Intelligent Lightning Protection Box for Power Supply Intelligent Lightning Protection Box Single-phase Lightning Protection Combiner Box Lightning Protection Box for Distribution Room

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