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Under $20 DC 12V

Shop the best prices on 32 great value under $20 dc 12v products. Shopping for under $20 dc 12v is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy aquarium temperature controllers, lighting timers, egg incubators and more online safely with Fruugo, with secure payment and fast shipping to Singapore.

Aquarium Temperature ControllersLighting TimersEgg IncubatorsMotor Vehicle LightingLED Light Bulbs
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1 - 32 of 32
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$10.95 Save $20.00 RRP: $30.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$7.95 Save $13.00 RRP: $20.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$7.95 Save $7.00 RRP: $14.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$5.95 Save $9.00 RRP: $14.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$11.95 Save $6.00 RRP: $17.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$7.95 Save $121.05 RRP: $129.00
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$12.95 Save $39.00 RRP: $51.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$12.95 Save $39.00 RRP: $51.95
MY4NJ Coil DC12V DC24V AC110V AC220V AC380V HH54P 5A 220V Miniature Electromagnetic General Purpose Relay
$9.95 Save $14.00 RRP: $23.95
Relay Module 2 Channel Bluetooth Board APP Remote Switch Control with Light Indicator
$18.95 Save $22.00 RRP: $40.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature
$5.95 Save $6.00 RRP: $11.95
5 Pin 40a Car Relay Automotive Normally Open Dc 12v/24v Relays For Head Light
$10.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$17.95 Save $9.00 RRP: $26.95
Smart Digital Thermostat for Heating and Cooling, 110-220V AC Temperature Control for Refrigerators and Freezers
$13.95 Save $33.00 RRP: $46.95
Digital LCD Power Programmable Timer Time Switch
$14.95 Save $8.00 RRP: $22.95
New STC 1000 12V 24V 220V Digital Temperature Controller Thermostat Thermoregulator
$15.95
5 Pin 40a Car Relay Automotive Normally Open Dc 12v/24v Relays For Head Light
$10.95 Save $43.05 RRP: $54.00
Ultra-quiet DC 5V 12V 3W 200L/H Flow Rate Waterproof Brushless Pump Mini Submersible Water Pump Solar Micro USB Submersible Pump
$20.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$3.95 Save $4.00 RRP: $7.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$20.95 Save $53.05 RRP: $74.00
Egg Turner Motor for Automatic Incubator Egg Turning Tray Motor 2.5RPM
$19.95 Save $5.00 RRP: $24.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$12.95 Save $36.00 RRP: $48.95
Digital LCD Power Programmable Timer Time Switch
$6.95 Save $10.00 RRP: $16.95
3010 DC Brushless 2pin Terminal Low Noise Mini DC Cooling Fan for 3D Printer Extruder Hot End V6 V5 CPU 4pcs
$17.95 Save $21.00 RRP: $38.95
Egg Turner Motor for Automatic Incubator Egg Turning Tray Motor 2.5RPM
$19.95 Save $5.00 RRP: $24.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$1.95 Save $19.00 RRP: $20.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$7.95 Save $19.00 RRP: $26.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$7.95 Save $7.00 RRP: $14.95
P13.5s Warm White-2pcs Miniature Led Light 3v 6v 12v Mini Lamps E10 P13.5s Base Small Industrial Instrument Led Bulbs Warm White Lionel 1447
$14.95 Save $4.00 RRP: $18.95
STC 1000 LED Digital Thermostat for Incubator Temperature Controller Thermoregulator Relay Heating Cooling DC 12V 24V 110-220V
$8.95 Save $2.00 RRP: $10.95
Digital Temperature Controller STC-1000 AC 110-220V Refrigerator Thermostat for Heating and Cooling
$17.95 Save $25.00 RRP: $42.95
Digital Lcd Power Programmable Timer Time Switch
$17.95 Save $28.00 RRP: $45.95