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Shop the best prices on 1,888 great value 40a products. Shopping for 40a is easy with Fruugo, with SALE discounts, offers and savings on Dirtypigs, Bolongking, Dangtu Huimang Jiancai Shangmao Youxian Gongsi and more. Buy specialty electrical switches & relays, battery charge controllers, circuit breaker panels and more online safely with Fruugo, with secure payment and fast shipping to Malaysia.

Specialty Electrical Switches & RelaysBattery Charge ControllersCircuit Breaker PanelsMotor Vehicle Power & Electrical SystemsRemote Control Boats & Watercraft
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225 - 256 of 1,888
20-150amp Circuit Breaker Dual Battery Ip67 12v-24v Fuse Manual Reset Waterproof-Good
RM47.95 Save RM21.05 RRP: RM69.00
20A 30A 40A 50A Universal Automatic Auto Truck Fuse Manual Reset Circuit Breaker Stud Bolt Protect Screw Kits with Cover
RM64.00
Over Voltages Current & Under Voltages Protective Device Adjustable Single Phase Voltages Protectors Relays Easy to Use
RM94.00
KUOYUH 98 Series New Origina 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 15A 16A 18A 20A 25A 30A 35A 50A overload overcurrent protector-Good
RM149.00 Save RM60.00 RRP: RM209.00
Under Over Voltages Protectors Voltages Output Stabilizer Single Phase Voltages Protectors Relays Reset Protectors
RM94.00
Multipurpose Brushless Electronic Speed Controller High Performances for Models Including Helicopters & Aircraft
RM79.00 Save RM10.00 RRP: RM89.00
Multipurpose Brushless Electronic Speed Controller High Performances for Models Including Helicopters & Aircraft
RM79.00 Save RM10.00 RRP: RM89.00
Intelligent Solar Charge Regulator with Color Screen Strong ABS Housing Sun Power Controllers for Home Outdoor Use Multicolor
RM139.00
Double Ranges 40A/50A Hall Effect Current Sensors Module Current Detection Monitoring Board For Motor Controller systems Multicolor
RM54.00
Electric Water Heater Safety Switches Over Temperature Protection Water Heater Thermostat Home Safety Accessories Set Multicolor
RM79.00
DC12V-24V to 5V Voltage Reducer, IP67 Waterproof Design Step Down Buck Modules Power Converter for Car Trucks SUV Multicolor
RM159.00
MPPT Solar Panel Charge Regulator 20A/30A/40A Auto Solar Charge Battery Regulator for Electronic Device Easy to Use Multicolor
RM674.00
Upgrades Plastic AGU Fuse Mounting Bracket Set Complete Wiring Assembly for Home Electrical Systems & Automotive Use Multicolor
RM99.00
26-27 2P 16A-63A 10mA-100mA 6KA RCCB RCD 230V Electromechanical Residual Current Circuit Breaker Safety Switch
RM169.00 Save RM160.00 RRP: RM329.00
1P+N RCBO 10A-40A 230V Residual Current Circuit Breaker for Chint Nxble-40 DPNL
RM149.00
Digital Resettable Over & Under Voltages Protector Digital Voltages Protections Device Plastic for Home & Industrial Use
RM94.00
Adjustable Overcurrent Protector for Electrical Safety, 3A-50A Range
RM139.00 Save RM80.00 RRP: RM219.00
Solar Controllers Mppt 100a 80a 60a 50a 40a 30a Dual Usb Lcd Display 12v 24v_TJ 2025
RM119.00 Save RM110.00 RRP: RM229.00
2025 Electric Voltages Protector Voltages Guard for Safe & Secure Power Management
RM69.00 Save RM70.00 RRP: RM139.00
KUOYUH 98 Series New Origina 3A 4A 5A 6A 7A 8A 9A 10A 11A 12A 13A 15A 16A 18A 20A 25A 30A 35A 50A overload overcurrent protector 26s
RM159.00 Save RM150.00 RRP: RM309.00
Kuoyuh 98 Series 15a Manual Reset Thermal Overload Protector 3a - 50a Straight Pin Circuit Breaker 2025
RM259.00 Save RM250.00 RRP: RM509.00
Type A RCBO 6KA 1P+N 16A 25A 32A 40A Electromechanical Residual Current Circuit Breaker With Over Current and Leakage Protection 25-26
RM179.00 Save RM170.00 RRP: RM349.00
20-150amp Circuit Breaker Dual Battery Ip67 12v-24v Fuse Manual Reset Waterproof
RM35.95 Save RM33.05 RRP: RM69.00
12v-24v 20-150a Circuit Breaker For Dual Battery - Ip67 Waterproof Manual Reset Fuse_pl
RM74.00
Solar Panel Regulator with LCD Display MPPT Solar Charge Controller for 12V and 24V Power Systems Improved Control Multicolor
RM674.00
1P+N RCBO 10A-40A 230V Residual Current Circuit Breaker for Chint Nxble-40 DPNL
RM129.00 Save RM70.00 RRP: RM199.00
MPPT Solar Controllers 30-100A Intelligent Management Wide Current Ranges Solar Systems Short Circuits Defense Upgrades Multicolor
RM169.00
Leakage Protection Circuit Breaker, 40A 30mA Residual Current Device
RM329.00 Save RM345.00 RRP: RM674.00
20-150amp Circuit Breaker Dual Battery Ip67 12v-24v Fuse Manual Reset Waterproof
RM59.00 Save RM180.00 RRP: RM239.00
Solar Controllers Mppt 100a 80a 60a 50a 40a 30a Dual Usb Lcd Display 12v 24v - Xc
RM139.00 Save RM180.00 RRP: RM319.00
Ats Single Phase 2p 16 Amp 32a 63a 100a 125a Automatic Changeover Switch Low Voltage Ac 230v Automatic Transfer Switch
RM269.00 Save RM160.00 RRP: RM429.00
Under Over Voltages Protectors Voltages Output Stabilizer Single Phase Voltages Protectors Relays Reset Protectors
RM94.00