surge protector | Newegg.com

I'm Celeste, Newegg's tech expert! Need help with "surge protector"?

UL-listed surge protectors?

Surge protectors with USB-C?

Joules vs clamping voltage?

Do surge protectors expire?

50 AMP RV Circuit Tester with LED Indicator Light | 125/250V Analyzer Plug Nema 14-50P ETL Listed Surge Protector for Camper Trailer

$44^.99

Free Shipping

Volume Discounts:$41.99 - $44.99

Quick View

30 AMP RV Circuit Tester with LED Indicator Light | 125V/3750W Analyzer Plug Nema TT-30P ETL Listed Surge Protector Plugs for Camper Trailer

$36^.99

Free Shipping

Volume Discounts:$33.99 - $36.99

Quick View

30 AMP RV Circuit Tester with LED Indicator Light | 125V/3750W Analyzer Plug Nema TT-30P ETL Listed Surge Protector Plugs for Camper Trailer

$36^.99

Free Shipping

Volume Discounts:$33.99 - $36.99

Quick View

Portable Power Station | 300W Pure Sine Wave Inverter | 296Wh Battery Backup for Camping & Emergency | Type-C & Solar Charging

$259^.99

Free Shipping

Quick View

HomePower 1000 Plus v2 and Battery Pack 2000 & 2x200W

$4,746^.50

Free Shipping

Quick View

Portable Power Station with Solar Panel, Outdoor Generator Power Supply for Home

$89^.99

Free Shipping

Quick View

NEMA 14-50P to SS2-50R Twist Lock RV Generator Adapter,50 Amp 14-50P RV Generator Plug to Coastal Power Adapter,125/250V for 50A Transmission Switching Power Entry Box,RV Camper,Gen erator to House

$33^.18

$36.99

More options from $33.18

Free Shipping

Quick View

250A 12V Remote Battery Disconnect Switch, Upgraded Smart Voltage Cut-Off Switch with LED Voltage Display, Anti-Theft Security Switch for Car, Truck, and RV Batteries (Vertical or Horizontal Installat

$39^.99

$45.99

Free Shipping

Quick View

HomePower 2000 Plus v2 and Extra Battery & 2x200W, 2048Wh, 2400W

$5,796^.50

Free Shipping

Quick View

HomePower 2000 Plus v2 and 2x Battery & 2x200W, 2048Wh, 2400W

$7,621^.50

Free Shipping

Quick View

HomePower 2000 Plus v2 Power Station, 2048Wh, Red Cross Edition

$2,671^.50

Free Shipping

Quick View

HomePower 2000 Plus v2 Power Station, 2048Wh, Red Cross Edition

$2,995^.50

Free Shipping

Quick View

Solar Generator 1000 v2 and 200W Solar Panel,1070Wh,1500W AC

$1,746^.50

Free Shipping

Quick View

HomePower 1000 Plus v2 (White) and Battery Pack 2000 & 2x200W

$5,495^.50

Free Shipping

Quick View

HomePower 1000 Plus v2 and Battery Pack 2000 & 340Wx

$8,245^.50

Free Shipping

Quick View

AC Meter, AC 80-300V 100A Voltage Current Power Factor Frequency Electric Energy Monitor Ammeter Voltmeter Multimeter Tester 110V 220V Digital Color LCD Volt Amp Watt Detector Reader Panel

$45^.99

Free Shipping

Quick View

AC Meter, AC 80-300V 100A Voltage Current Power Factor Frequency Electric Energy Monitor Ammeter Voltmeter Multimeter Tester 110V 220V Digital Color LCD Volt Amp Watt Detector Reader Panel

$45^.99

Free Shipping

Quick View

DC House 12V 10A Battery Charger for Lead-Acid, LiFePO4 Battery | Smart Trickle Charger, Fully Automatic Maintainer Desulfator with LCD Screen for Car Motorcycle Truck Lawn Mower

$122^.38

Free Shipping

Quick View

Outlet Tester for Grounding Products - Test Receptacles & Sockets for Proper Wiring - Simple Tool for Electrical Assessment

$26^.99

Free Shipping

Quick View

GFCI Outlet Tester with LCD Display, 3-Prong Receptacle Wiring Detector, Voltage Socket Checker, Auto Hold, Electrical Diagnostic Tool for 120V AC Home Outlets

$34^.65

Free Shipping

Quick View

220W Portable Power Inverter Compatible with Dewalt 20V Battery | DC 20V to AC 110V Battery Inverter, 400LM LED Light, 1 AC Outlet, 2 USB & 1 TypeC Fast Charging (Battery Not Included)

$53^.29

More options from $53.29 - $59.99

Free Shipping

Quick View

50AMP SURGE GUARD HARDWIR

$330^.99

Quick View

Flat US Plug AC 80-300V LCD Digital Voltmeter Voltage Measuring Monitor, AC 110V 220V Voltage Panel Power Line Volt Test Monitor Gauge Meter for Household Plug into Outlet to Measure Voltage

$28^.57

More options from $28.57

Free Shipping

Quick View

Samlex DC-2000-KIT 2000W Inverter Install Kit

$193^.90

Free Shipping

Quick View

50A PORT SURGE GUARD WIRELESS

$429^.99

Quick View

Circuit Breaker Finder Tool Kit, GFCI Outlet Tester with Dual-Sided LED Indicators, Electrical Circuit Tracer Tool with Flashlight, Includes Carrying Case and Adapters- KT302P

$77^.99

Free Shipping

Quick View

KT302T Outlet Tester with GFCI Test, Dual-Sided LED Receptacle Tester Detects 7 Common Wiring Faults, 110-125V AC Electrical Socket Diagnostic Tool for North American Standard Outlets

$31^.99

Free Shipping

Quick View

Solar Generator 300 and 40W Solar Panel,292Wh,300W AC

$846^.50

Free Shipping

Quick View

Paiying 5pcs 50cm Power Switch Cable for Computer Case Motherboard PC Self Reset Switch

$20^.46

Free Shipping

Quick View

Power Distribution Box with Low Voltage Protection Compatible with Dewalt 20V Battery, Pre-Installed 3-Way Circuits and Dual USB Charger, Battery Adapter Box for RV Truck Trailer Van Yacht Warehouse

$145^.99

$5.99 Shipping

Quick View

HomePower 1000 Plus v2 Portable Power Station (White)

$1,895^.50

Free Shipping

Quick View

4 in 1 ON Off Charger Panel Dual USB Power Outlet Green LED Voltmeter and Cigarette Lighter Outlet LED Lighted On-Off Rocker Toggle Switch for Truck Car Marine Boats RV

$34^.99

Free Shipping

Quick View

Portable Power Station 88Wh, 120W Surge, Solar Generator 24,000mAh | Power Bank with AC Outlet 110V Portable Generator, 8 Output Ports for Camping Home Backup Outdoor Emergency Hunting Fishing

$124^.99

Free Shipping

Volume Discounts:$121.99 - $124.99

Find what you were looking for?