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Under $20 DC 12V

Shop the best prices on 27 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 motor vehicle lighting, motor vehicle power & electrical systems, aquarium temperature controllers and more online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 27 of 27
W3230 LED Digital Temperature Controller 12V 24V AC110-220V Thermostat Regulator Heat/Scrub Integrated Circuits Module
$11.95 Save $8.00 RRP: $19.95
W3230 Digital Thermostat with LED Display Temperature Control 12V 24V AC110-220V 20A Heating/Air Conditioning Measuring Instrument
$17.95 Save $12.00 RRP: $29.95
5 Pin 40a Car Relay Automotive Normally Open Dc 12v/24v Relays For Head Light
$15.95 Save $63.05 RRP: $79.00
5 Pin 40a Car Relay Automotive Normally Open Dc 12v/24v Relays For Head Light
$14.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$19.95 Save $39.05 RRP: $59.00
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$5.95 Save $5.00 RRP: $10.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$17.95 Save $51.05 RRP: $69.00
Smart Digital Thermostat for Heating and Cooling, 110-220V AC Temperature Control for Refrigerators and Freezers
$14.95 Save $54.05 RRP: $69.00
Digital LCD Power Programmable Timer Time Switch
$21.95 Save $11.00 RRP: $32.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$17.95 Save $51.05 RRP: $69.00
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature
$8.95 Save $7.00 RRP: $15.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$10.95 Save $11.00 RRP: $21.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$8.95 Save $12.00 RRP: $20.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$11.95 Save $18.00 RRP: $29.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$16.95 Save $8.00 RRP: $24.95
MY4NJ Coil DC12V DC24V AC110V AC220V AC380V HH54P 5A 220V Miniature Electromagnetic General Purpose Relay
$12.95 Save $21.00 RRP: $33.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$17.95 Save $56.05 RRP: $74.00
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$17.95 Save $56.05 RRP: $74.00
Soil Moisture Sensor Relay Control Module Automatic Watering of the Humidity Starting Switch
$9.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$2.95 Save $27.00 RRP: $29.95
Digital LCD Power Programmable Timer Time Switch
$8.95 Save $15.00 RRP: $23.95
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
$20.95 Save $6.00 RRP: $26.95
SINOTIMER TM618H Volt Voltage Output Digital 7 Days Weekly Programmable Timer Switch Time Relay Cont
$18.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$11.95 Save $27.00 RRP: $38.95
Digital Temperature Controller Stc-1000 Intelligent Temperature Regulator Ac 110~220v Refrigerator Thermostat Support Heating/cooling/temperature Corr
$10.95 Save $10.00 RRP: $20.95
Digital Temperature Controller STC-1000 AC 110-220V Refrigerator Thermostat for Heating and Cooling
$20.95 Save $43.05 RRP: $64.00
STC 1000 LED Digital Thermostat for Incubator Temperature Controller Thermoregulator Relay Heating Cooling DC 12V 24V 110-220V
$12.95 Save $3.00 RRP: $15.95