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Shop the best prices on 1,060 great value 40a products. Shopping for 40a is easy with Fruugo, with SALE discounts, offers and savings on Generic1, Elriven, Asiv and more. Buy battery charge controllers, circuit breaker panels, bras and more online safely with Fruugo, with secure payment and fast shipping to Philippines.

Battery Charge ControllersCircuit Breaker PanelsBrasSpecialty Electrical Switches & RelaysMotor Vehicle Power & Electrical Systems
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33 - 64 of 1,060
5A 10A 15A 20A 25A 30A 35A 40A 50A Automatic Auto Truck Fuse Manual Reset Circuit Breaker Stud Bolt with Cover
₱2,249.00 Save ₱750.00 RRP: ₱2,999.00
30A - 300A Auto yacht RV Circuit Breaker Fuse Reset 12-48V automatic recoverable circuit breaker fuse holder circuit protector
₱2,349.00 Save ₱750.00 RRP: ₱3,099.00
Solar Controllers Mppt 100a 80a 60a 50a 40a 30a Dual Usb Lcd Display 12v 24v
₱974.00 Save ₱725.00 RRP: ₱1,699.00
Waterproof Car Circuit Breaker Fuse Reset 30-300A 12V-48V DC Car Boat Auto IP67
₱1,349.00 Save ₱400.00 RRP: ₱1,749.00
​MPPT Solar Charge Controller 100A 80A 60A 50A 40A 30A Dual USB LCD Display 12V 24V Auto Recognition
₱2,899.00 Save ₱1,700.00 RRP: ₱4,599.00
DC36V 48V Step Down to 24V 30A/40A/55A/65A Converter Voltage Reducer Regulator Transformering Power Supply Modules
₱4,349.00
Solar Charge Controller Solar Panel Controller 12v/24v Adjustable Lcd Display
₱1,549.00 Save ₱450.00 RRP: ₱1,999.00
Tongou Double Power Automatic Transfer 4P PC Shell Electrical Selector Switch for Metallurgy 400V AC
₱4,599.00 Save ₱5,491.00 RRP: ₱10,090.00
4P Tuya Zigbee Smart Circuit Breaker Remote Control Automatic Switch Overload Short Circuit Protecti
₱5,790.00 Save ₱12,200.00 RRP: ₱17,990.00
Spot Welding Machine DIY Controller Panel Time and Current Control Function with Digital Display 40A
₱1,499.00 Save ₱1,050.00 RRP: ₱2,549.00
SVP-912M 220V 40A Intelligent Voltage Protective Device Adjustable Overvoltage Protection Durable Single-phase Recovery Voltage Protector for Industri
₱1,249.00 Save ₱2,300.00 RRP: ₱3,549.00
Wifi 2P DIN Rail Mount Remote Control Smart Circuit Breaker Switch with Timing Delay Function AC230V
₱4,799.00 Save ₱5,791.00 RRP: ₱10,590.00
2P AC230V WiFi Circuit Remote Control Timing Real Time Monitoring Din Rail Mount Circuit Breaker
₱3,049.00 Save ₱3,641.00 RRP: ₱6,690.00
Photovoltaic system automatic recovery insurance gallbladder reversible circuit breaker audio modification switch seat 20-150A car
₱1,049.00 Save ₱300.00 RRP: ₱1,349.00
Solar Controllers Mppt 100a 80a 60a 50a 40a 30a Dual Usb Lcd Display 12v 24v - XC
₱2,349.00 Save ₱1,200.00 RRP: ₱3,549.00
Solar Controllers Mppt 100a 80a 60a 50a 40a 30a Dual Usb Lcd Display 12v 24v - XC_Lucky_B
₱1,899.00 Save ₱800.00 RRP: ₱2,699.00
4S-10S 40A/50A/60A Battery Charging Protective Board Charging Protective Module 3.7V Cell Module Battery Replacement 60A
₱2,349.00
Wifi WiFi Smart Switch Switch for Tuya APP Control Power Measurement 40A
₱1,649.00 Save ₱850.00 RRP: ₱2,499.00
WDYK 10A - 80A 2P Tuya Zigbee Smart Circuit Breaker Remote Control Automatic Intelligent Interruptor
₱3,999.00 Save ₱1,991.00 RRP: ₱5,990.00
Solar Controllers Mppt 100a 80a 60a 50a 40a 30a Dual Usb Lcd Display 12v 24v - XC
₱2,199.00 Save ₱1,900.00 RRP: ₱4,099.00
3P Tuya Zigbee Smart Circuit Breaker Remote Control Automatic Switch Overload Short Circuit Protecti
₱4,599.00 Save ₱2,291.00 RRP: ₱6,890.00
Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
₱1,399.00
2025 Direct Voltage Reducer 24volt Step Down To 12volt Voltbuck Regulator
₱3,399.00 Save ₱3,391.00 RRP: ₱6,790.00
60W Dual USB Folding Solar Panel Kit Mono Caravan Boat Camping Charging
₱3,749.00
Christmas Auto Circuit Breaker Reset Fuse Inverter Fuse Holder Inline Fuse Block 20-100 Amp
₱674.00 Save ₱675.00 RRP: ₱1,349.00
2025 Women's Plus Size Seamless Steel Circle Sports Bra - Deep V Anti-Sag Adjustable Thin Cups
₱874.00 Save ₱875.00 RRP: ₱1,749.00
30A 40A 50A 60A 80A 100A 150A 200A 250A 300A Circuit Breaker Overload Protector
₱1,249.00 Save ₱100.00 RRP: ₱1,349.00
10a 20a 30a 40a 50a 60a Pwm Controller 12v Solar Panel Kit Accessories 100w Flexible Module And Cable For Battery -J
₱2,249.00 Save ₱5,341.00 RRP: ₱7,590.00
MPPT Solar Charge Controller 30A-100A with Dual USB Ports & LCD Display 12V/24V Auto
₱1,549.00
12v 24v Intelligent Photovoltaic Solar Charge Controller Pwm Auto Solar Cell Panel Regulator Accessory10a
₱649.00
30-300A AMP Circuit Breaker Fuse Reset 12-48V for DC Car Boat Auto Waterproof unbrand
₱1,299.00
Miniature Residual Current Circuit Breaker 1 Pole 400V Household Electric Leakage Protector DIN Rail Installation DZ47-63
₱699.00 Save ₱700.00 RRP: ₱1,399.00