Filters

20A

Shop the best prices on 239 great value 20a products. Shopping for 20a is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy battery charge controllers, electronic filters, general purpose battery testers and more online safely with Fruugo, with secure payment and fast shipping to Canada.

Battery Charge ControllersElectronic FiltersGeneral Purpose Battery TestersCircuit Breaker PanelsSpecialty Electrical Switches & Relays
Filters
33 - 64 of 239
20V PWM Solar Charge Controller with Bluetooth Mobile APP Remote Control ,USB Output 10A
$26.95 Save $12.00 RRP: $38.95
Tuya Smart Wifi Water Heater Boiler Switch Air Conditioner Smart Life Remote Voice Control for Alexa Google Home 20A
$19.95 Save $8.00 RRP: $27.95
DC26 DC 8-80V LCD Digital Battery Charging Tester Voltmeter Ammeter Power Meter Voltage Current Tester 35A
$39.95
TOMZN 63A 1P+N WIFI Smart Switch Energy Meter Kwh Metering Monitoring Timer Relay MCB TUYA smartlife voltage current protection
$31.95 Save $6.00 RRP: $37.95
Dual USB Solar Panel Battery Controller Large-Screen Solar Charge Controller for Solar Light Boxes
$14.95 Save $19.00 RRP: $33.95
Hall Current Detection Module TZT ACS712 Hall Current Sensors Module for DIY Electronics and Robotics 5A
$4.95
Daly 13S 48V BMS for 18650 Lithium Batteries Battery Management System High Current Support 15A
$21.95 Save $11.00 RRP: $32.95
DC26 DC 8-80V LCD Digital Battery Charging Tester Voltmeter Ammeter Power Meter Voltage Current Tester 35A
$33.95
12V IP67 Waterproof MPPT Solar Charge Controller for Lifepo4 Lithium Battery
$74.00 Save $30.00 RRP: $104.00
12V 20A IP67 Waterproof MPPT Solar Charge Controller for Lifepo4 Lithium Battery 20A
$74.00
20A Auto Solar Charge Controller 20A Charging Regulator Solar Panel Cell Battery Safe Protection Charger 20A
$19.95
DC Multifunction Battery Monitor Meter 6.5-100V LCD Display Digital Meter Voltmeter Ammeter Meter
$22.95 Save $6.00 RRP: $28.95
3X AC EMI Filter Audio Power Amplifier EMC EMI Electromagnetic Interference Purify Power DC Differential Mode Common,20A
$40.95
Power Filter Board Module EMI Filter AC Mains Purification HiFi Audio Noise 20A
$25.95
Tuya Smart Wifi Water Heater Boiler Switch Air Conditioner Smart Life Remote Voice Control for Alexa Google Home 40A
$21.95
DC LC Filter EMI Filter EMC FCC for 12V 24V HiFi Power Amplifier High Frequency Power Filtering 4A
$10.95 Save $5.00 RRP: $15.95
DC LC Filter EMI Filter EMC FCC for 12V 24V HiFi Power Amplifier High Frequency Power Filtering 4A
$8.95 Save $8.00 RRP: $16.95
12V/24V Auto Solar Panel Battery Controller Digital Display Solar Charge Controller for Solar Warnings Lights
$17.95 Save $22.00 RRP: $39.95
Flexible Solar Panels Kit 20W with 300W Controller 12V Power Supply USB Charging Interface Solar Boa
$129.00 Save $40.00 RRP: $169.00
10-30A Solar Panel Regulator Battery Charge Controller LCD Auto Dual USB 12V/24V
$23.95
12/24V Solar Charge Controller with Dual USB Port and LCD Display for Domestic Commercial Industrial Applications unbrand
$19.95 Save $9.00 RRP: $28.95
Photovoltaic MPPT Solar Controller with Backlight Display 12V 11.1V Solar Charging Controller 20A
$41.95
DC LC Filter EMI Filter EMC FCC for 12V 24V HiFi Power Amplifier High Frequency Power Filtering 4A
$10.95 Save $6.00 RRP: $16.95
12V 10A IP67 Waterproof MPPT Solar Charge Controller for Lifepo4 Lithium Battery 10A
$69.00 Save $30.00 RRP: $99.00
2P 16A 63A 10mA 30mA 100mA 6KA RCCB RCD 230V Electromechanic Residual Current Circuit Breaker Differential Breaker Safety Switch
$40.95 Save $8.00 RRP: $48.95
20V PWM Solar Charge Controller with Bluetooth Mobile APP Remote Control ,USB Output
$25.95 Save $17.00 RRP: $42.95
MPPT Solar Charge Controller Multiple Protection Solar Solar QC3.0 Controller with LCD Screen(20A)
$11.95
20A Thermal Circuit Breaker Resettable Design for Transportation
$12.95 Save $16.00 RRP: $28.95
10/20/30/40/50A PWM Solar Panel Regulator Charge Controller 12V/24V Auto Focus Tracking
$22.95 Save $10.00 RRP: $32.95
DC26 DC 8-80V LCD Digital Battery Charging Tester Voltmeter Ammeter Power Meter Voltage Current Tester 35A
$40.95 Save $23.05 RRP: $64.00
DC26 DC 8-80V LCD Digital Battery Charging Tester Voltmeter Ammeter Power Meter Voltage Current Tester 25A
$36.95 Save $32.05 RRP: $69.00
12V/24V Auto Solar Panel Battery Controller Digital Display Solar Charge Controller for Solar Warnings Lights
$9.95 Save $35.00 RRP: $44.95