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Under $20 Surge Protection Devices

Shop the best prices on 1,321 great value under $20 surge protection devices. Shopping for surge protection devices is easy with Fruugo, with SALE discounts, offers and savings on Shanghai Yangxin. Buy surge protection devices online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 1,321
Surge Protective Device 24V RS485 Voltage Protection Arrester Protector for Home
$13.95 Save $7.00 RRP: $20.95
Slim Line USB Splitter with Two Female Ports for Multiple Devices 100cm/40inch
$21.95
Leku Voltage Protective Device - 2P 50A YXGQ-F Automatic Recovery Over & Under Voltage Relay Protective Device
$15.95 Save $18.00 RRP: $33.95
Undervoltage Switch Module Charging Controller Protection Board X802 for 12V Battery
$19.95 Save $18.00 RRP: $37.95
Automatic Voltage Protector Socket Switch 16A Power Surge Protection EU Socket Type Volt Safe for Home Appliance
$19.95 Save $8.00 RRP: $27.95
Voltage Protector 120V 1400W Outlet Plug Self-Recovering Surge Protector for Home Appliances, Refrigerators, and Air Conditioners
$17.95 Save $17.00 RRP: $34.95
RJ45 RJ11 Adapter Ethernet Network Surge Protector Thunder Lighting Arrester Protection 5V
$21.95 Save $17.00 RRP: $38.95
Ethernet Surge Protector RJ45 Coupler Female to Female Network Surge Protector
$19.95
Automatic Refrigerator Voltage Protector Socket Switch Power Surge Protection SZRH
$9.95 Save $34.00 RRP: $43.95
Car Wire USB Outlet Extension Male to Female Multiple Protection 12V?30V Input Replacement for Camry Prius
$11.95 Save $28.00 RRP: $39.95
LED PIR Infrared Motion Sensor Switch with Time Function 120
$11.95
RS485 Date Signal Arrester Anti Surge Protector Monitoring CCTV Camera Protection Device Thunder Pr
$9.95 Save $5.00 RRP: $14.95
RS485 Date Signal Arrester Anti Surge Protector Monitoring CCTV Camera Protection Device Thunder Pr
$8.95 Save $5.00 RRP: $13.95
Electrician'S Fast Paralleling Device, Wire Twister Tool for Drill
$11.95
TOMPD-8S 3 Phase Voltage Protector
$18.95
RS485 Date Signal Power Arrester Anti Surge Protector Monitoring CCTV Camera Protection Device Thun
$13.95
Voltage Protector 120V 1400W Outlet Plug Self-Recovering Surge Protector for Home Appliances, Refrigerators, and Air Conditioners
$15.95 Save $7.00 RRP: $22.95
DC1000V 2P 20KA~40KA House Surge Protective Low voltage Arrester Device
$19.95 Save $14.00 RRP: $33.95
Telituny Cable Number Box Digital Number Tube Cable Number Tag Cable Marker Colorful Tube for Electrician Factory(100pcs 2.5mm²) N0YD2
$13.95 Save $18.00 RRP: $31.95
Din Rail Terminal Block Distribution Box, Electric Wire Connector Universal Power Junction Box
$17.95 Save $18.00 RRP: $35.95
LED PIR Infrared Motion Sensor Switch with Time Function 120
$11.95 Save $5.00 RRP: $16.95
Galaxy SmartTag 2 Locator Case Portable Protector Black
$6.95 Save $1.00 RRP: $7.95
Plastic Cable USB Charging Cable Replacement Charger 5V/1A Portable Interchange
$10.95 Save $3.00 RRP: $13.95
Distribution Box - Universal Power Junction Box Din Rail Terminal Block Distribution Box Electric Wire Connector
$17.95 Save $18.00 RRP: $35.95
AC220V to DC12V2A Electrical Power Board With Energy Saving Design For Various Electronics
$16.95
Nema 5-20p To 5-15/20r Connector Male To Female Socket Converter 10a-16a 110-220v Comb Adapter 3-pole Diy Rewirable
$17.95 Save $17.00 RRP: $34.95
Power Strip Surge Protector with Retractable Cord Smart USB Port Extension Cord Portable for Travel
$17.95 Save $18.00 RRP: $35.95
Automatic Voltage Current Protector Socket Ac230-300v Adjustable 16a Power Surge Protector Eu Plug
$12.95
Automatic Voltage Protector Socket Switcher Power Surge Safe Protector Socket Voltage Safe Refriger
$19.95 Save $12.00 RRP: $31.95
15 Amp Outlet Plug, 5-15 125v RV Outlet with Waterproof Cover for RV Boat Shed Electrical Extension Cord
$20.95 Save $6.00 RRP: $26.95
AHD-V40A Single-Channel Video Signal -Arrester
$13.95
Voltage Surge Arrester 2P Photovoltaic DC1000V Surge Protector 40KA for Electronic Equipment Protection and Safety
$16.95 Save $8.00 RRP: $24.95