Filters

Power & Electrical Supplies 20A

Shop the best prices on 954 great value 20a power & electrical supplies. Shopping for power & electrical supplies is easy with Fruugo, with SALE discounts, offers and savings on Zhouxixi and Syhrm. Buy power & electrical supplies online safely with Fruugo, with secure payment and fast shipping to Ireland.

Electrical SwitchesCircuit Breaker PanelsSolar Energy KitsPower ConvertersVoltage Transformers & Regulators
Filters
1 - 32 of 954
Tuya Smart WiFi Circuit Breaker, 10A-80A 3P, Remote Control Intelligent Switch for Smart Home
€21.95 Save €32.05 RRP: €54.00
Smart Socket Tuya EU Plug Zigbee or WIFI 16/20A With Power Monitor Timing, Voice Control Work with Alexa Google Home Alice
€36.95 Save €7.00 RRP: €43.95
Dz47le-63 1P 10A-63A Household Circuit Breaker Leakage Protector | Qinhai High Quality
€15.95 Save €11.00 RRP: €26.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
€11.95 Save €8.00 RRP: €19.95
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63
€9.95 Save €10.00 RRP: €19.95
Automatic protection circuit breaker, zinc alloy material, suitable for vehicle and ship circuits from 20A to 150A
€14.95 Save €9.00 RRP: €23.95
DC24V to 12V Step Down Converter 10-70A with Led Waterproof for Truck Car
€54.00 Save €30.00 RRP: €84.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
€21.95 Save €11.00 RRP: €32.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
€21.95 Save €11.00 RRP: €32.95
2-Pack 10A Auto Reset Thermal Breaker 125-250V AC 50V DC Overload Protector Relay Switch for Circuit Protection
€22.95 Save €25.00 RRP: €47.95
2025 Thermal fuse 10amp automatic reset for 50V DC circuits
€14.95 Save €14.00 RRP: €28.95
20A Thermal Circuit Breaker Easy Installation for Transportation
€10.95 Save €9.00 RRP: €19.95
2-Pole 63-Amp DC Circuit Breaker (1000V) Double MCB for Solar PV Systems
€33.95 Save €6.00 RRP: €39.95
25-26 Thermal fuse 10amp automatic reset for 50V DC circuits
€14.95 Save €14.00 RRP: €28.95
Miniature balance Current Circuit Breaker 2 Poles 30mA 400V Household Electric Leakage Protector DIN Rail Installation DZ47LE-63
€21.95 Save €47.05 RRP: €69.00
2pcs 10a automatic rifle Thermal Circuit Breaker Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Reset Relay Fuse Switch Cir
€9.95 Save €19.00 RRP: €28.95
2pcs 10A machine rifle Reset Thermal Circuit Breaker 125-250V AC 50V DC Overload Protector L2 Series Switch Fuse Relay
€8.95 Save €21.00 RRP: €29.95
2pcs 10A Automatic Reset Thermal Circuit Breaker 125-250V AC 50V DC Overload shielder L2 Series Switch Fuse Relay
€32.95 Save €66.05 RRP: €99.00
2pcs 10A Automatic Reset Thermal Circuit Breaker Overload Protector
€25.95 Save €4.00 RRP: €29.95
TOMZN 18MM 230V RCBO 1P+N 6KA Residual Current Differential Automatic Circuit Breaker with over Current Leakage Protection, 20A
€27.95
6V 10A 15A 20A DC-DC Voltage Step Down Converter 12V 24V to 6V Regulator Adapter
€16.95 Save €25.00 RRP: €41.95
250v Electric Water Heater Temperature Controller Temperature Limit Switch
€12.95 Save €46.05 RRP: €59.00
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay Fuse Thermal Switch Cir
€11.95 Save €9.00 RRP: €20.95
20A Auto Solar Charge Controller Solar Panel Battery Charger-Yvan
€9.95 Save €10.00 RRP: €19.95
Dc-dc 36v/48v To 12v 10a Power Converter Step-down Module With Aluminum Case Mengxi
€35.95 Save €48.05 RRP: €84.00
6V 10A 15A 20A DC-DC Step Down Converter 12V 24V to 6V Power Regulator
€24.95 Save €25.00 RRP: €49.95
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
€14.95 Save €2.00 RRP: €16.95
2pcs 10a Automatic Thermal Circuit Breaker Thermal Overload Protector 10amp L2 Series 125-250v Ac 50v Dc Automatic Reset Relay
€17.95 Save €41.05 RRP: €59.00
Thermal safety fuse 10amp automatic reset for 50V DC circuits
€13.95 Save €26.00 RRP: €39.95
Miniature Residual Current Circuit Breaker 2 Poles 30mA 400V Household Electric Leakage Protector DIN Rail Installation DZ47LE-63
€19.95 Save €3.00 RRP: €22.95
Truck Audio Voltage Transformer Wide Range Applications Voltage Transformer For Autos
€42.95 Save €16.05 RRP: €59.00
Miniature Residual Current Circuit Breaker 2 Poles 30mA 400V Household Electric Leakage Protector DIN Rail Installation DZ47LE-63
€31.95 Save €62.05 RRP: €94.00