9 volt adapter | Newegg.com

9v Battery Eliminator Kit - Replace 9-Volt Batteries Permanently! Includes 9 vDC AC Adapter & Battery Snap Conversion Adapter by ProTechTrader

Model #: 9v-batt-elim-kit

$18^.99 –
Free Shipping

Compare

Quick View

10PCS DC-DC Power Supply Module Adjustable Voltage Regulator Module 5V-30V to 3.3V 5V 9V 12V 3A for Car Motorcycle Battery Charging (12V)

Model #: B3EW0926030

$25^.78 –
More options from $25.78 - $40.98
Free Shipping

Compare

Quick View

72W 24V 3A Power Supply Center Positive Universal AC Adapter with 7 Round Tips Jack DC 24V Power Cord Charger for Massage Gun LED Strip Lights Ride On Toys 24 Volt 3 Amp 2A 1.5A 1A

Model #: 777920379994

$33^.99 –
Free Shipping

Compare

Quick View

Cigarette Lighter Splitter Car Charger, 300W 4 Socket Car Plug in Outlet 12V Adapter with Dual PD 36W and QC3.0 USB C Multi Port & Independent Switch & Dust Cover & Voltmeter for All Car Devices

Model #: 816972259072

$46^.99 –
Free Shipping

Compare

Quick View

KEHIPI 12V 5A Power Supply 12 Volt 60W Power Adapter 100~240V AC to DC 12V Converter LED Driver Transformer 5.5x2.5mm 2.1mm for LED Light Strip Security Cameras Webcam Radio transceiver,5-Pack

Model #: 5x ALT-1205

$129^.99 –
Free Shipping

Compare

Quick View

250W DC-DC Boost Converter Constant Current Mobile Power Supply 10A DC DC LED Driver Step Up Module Adjustable Step-Up Board

Model #: XSW-653

$24^.99 –
Free Shipping

Compare

Quick View

KEHIPI 48V Power Supply, AC 110V/220V to DC 0-48V 0-10A 480W Buck Converter, Volt Amp Adjustable Adapter Regulated 5V 12V 24V 30V 36V 48V Volt Switching Voltage LED Transformer Charger for Computer

Model #: 200607456

$109^.99 –
Free Shipping

Compare

Quick View

1000W Converter, 110V AC to 12V DC Converter Power SupplyMax Current 83A DC Switch Transformer for RV,Pump,LED Strip, LCD Monitor

Model #: ilepo314914627346QI

$155^.98 –
Free Shipping

Compare

Quick View

KEHIPI New Version AC to DC Converter 110V to 12V 30A Switching 12 Volt Power Supply AC/DC Adapter 360W with Cigarette Lighter Adapter 12V Transformer for LED Strip RV Pump 3D Printer Car Device

Model #: S-360-12

$89^.99 –
Free Shipping

Compare

Quick View

KEHIPI DC 12V 1A Power Supply 12W AC Adapter 100~240V 50-60hz to 12 Volt 1Amp 0.5A Transformer DC 12V Power Cord 5.5 x 2.5mm 2.1mm Plug for LED Strip Light CCTV Security Camera and More

Model #: AL12V1A

$29^.99 –
Free Shipping

Compare

Quick View

KEHIPI DC ±10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve (Without Battery)

Model #: DC0-10V0-20mA-SIG-GEN

$39^.99 –
Free Shipping

Compare

Quick View

78W 12V USB Outlet 4 Port Car Charger Socket, Dual PD USB C and Dual Quick Charge 3.0 Port Aluminum Charger with Voltmeter DIY Kit Waterproof for Car Boat Marine Motorcycle RV ATV Truck Golf Cart, etc

Model #: 375153890133

$27^.96 –
Free Shipping

Compare

Quick View

KEHIPI 2025 Upgrade AC to DC Converter 110V to 12V 12.5A 150W 9.2FT Cigarette Lighter Adapter to Wall Plug AC to DC Adapter 12 Volt Power Supply for Car Refrigerator Inflator Vacuum Cleaner Cooler

Model #: ALT-1212

$36^.99 –
Free Shipping

Compare

Quick View

GreenOE 12V 100Ah Bluetooth Mini LiFePO4 Battery 15000 Deep Cycles For Solar Rv

Brand: GreenOE
Model #:

$159^.00 –
Free Shipping

Compare

Quick View

KEHIPI AC to DC Converter 110V to 12V 8A, 120V to 12V Power Supply Cigarette Lighter Adapter to Wall Plug AC to DC Adapter for Small Car Vacuum Air Pump Cooler Massager and Other Devices Under 96W

Model #: ALT-1208

$28^.99 –
Free Shipping

Compare

Quick View

50 Amp Generator Cord, 15FT 50 Amp RV Extension Cord with Twist Lock, Generator Cord 50A 4 Prong Green, NEMA 14-50P/SS2-50R Heavy Duty 6/3+8/1 AWG STW Wire for RV Camper & Generator to House

Model #: TAAOESQJ346D252

$161^.81 –
More options from $161.33
Free Shipping

Compare

Quick View

14AWG 12/24V 3FT Fused Replacement Cigarette Lighter Male Plug Extension Cable, Car Cigarette Lighter Adapter with Switch with LED Light, with 15A10A Fuse (3FT/1M)

Model #: C601-050630

$18^.99 –
Free Shipping

Compare

Quick View

KEHIPI 12V 40A Power Supply 480W Switch Mode Power Supply Adapter Transformer LED Driver SMPS AC 110V / 220V to DC 12 Volt 40amp 35A 30A Converter for LED Light CCTV Camera Radio Speaker Amplifier

Model #: ALT-1240

$78^.99 –
Free Shipping

Compare

Quick View

KEHIPI AC to DC Converter 12V 5A 60W 110V to 12V Converter Cigarette Lighter Adapter to Wall Plug 120V AC to DC Adapter for Small Car Vacuum Massager Fan MP3 Car Charger and Other Devices Under 60W

Model #: ALT-1205

$25^.99 –
Free Shipping

Compare

Quick View

Stud Rectifier Diode 30HFR120 Forward Spiral Rectifier Diodes for Battery Charging/Motor Control DO5 30A 1200V Anode Rectifier Diode

Model #: C601-042851

$14^.99 –
Free Shipping

Compare

Quick View

Parkworld RV/EV 50A Extension Cord, NEMA 14-50 Extension Cord, NEMA 14-50P to 14-50R Straight Plug for Generator (1.5FT)

Model #: B3B485375198733536

$98^.98 –
Free Shipping

Compare

Quick View

KEHIPI 48V Power Supply, AC 110V/220V to DC 0-48V 10A 480W Buck Converter Dual Display, Variable Adjustable Transformer Regulated 5V 12V 24V 30V 36V 48V Volt Switching Voltage Adaptor 10A Amp Charger

Model #: 200607

$109^.99 –
Free Shipping

Compare

Quick View

KEHIPI 24 Volt Power Supply DC 1A 24W AC Adapter 24V Transformer Power Cord 1000mA 800mA 650mA 500mA with 5.5mm x 2.5mm 2.1mm Tip for LED Lights CCTV Camera DC Motor Water Pump (5 Pack)

Model #: 5x AL24V1A

$65^.99 –
Free Shipping

Compare

Quick View

KEHIPI 12V 6A Power Supply 72W AC/DC Adapter 100~240V 50-60hz 12 Volt Transfomer 6 Amp 5A 4A 3A AC to DC Converter with 5.5x2.5mm 2.1mm Plug for LED Strip Light CCTV Camera DC Pump Fan,2-Pack

Model #: ALT-1206777

$45^.99 –
Free Shipping

Compare

Quick View

Electrical Power Outlet Panel Weatherproof RV Receptacle Box with 30 50 Amp Breaker 20 Amp GFCI Outlet Outdoor Panel for RV Camper Car Travel Generator Motorhome (50+30+20 Amp)(Update)

Model #: TAAOESQJ346D169

$211^.68 –
More options from $210.68 - $214.65
Free Shipping

Compare

Quick View

KEHIPI 36V Power Supply 4A 144W AC/DC Adapter 100~240V AC to DC 36 Volt 4 Amp Converter 36 vdc 4A 3.5A 3A 2A Transformer with 5.5mmx 2.5mm Plug for LED Lights Printer Laser Engraver

Model #: ALITOVE's 36V 4A Charging Adapter

$33^.99 –
Free Shipping

Compare

Quick View

KEHIPI AC to DC Converter 13A 156W(Pro Max) 120V 110V to 12V Converter AC to DC Adapter Power Supply with Car Cigarette Lighter Socket for Car Refrigerator Tire Inflator Vacuum Cleaner Air Compressor

Model #: 34534fff

$37^.99 –
Free Shipping

Compare

Quick View

KEHIPI 24V Power Supply 4A 96W AC/DC Adapter 100-240V AC to DC 24 Volt Converter 4amp 3.75A 3.5A 3.3A 3.2A Transformer 5.5x2.5mm for LED Strip CCTV Camera LCD Monitor Massage Chair

Model #: 32341

$28^.99 –
Free Shipping

Compare

Quick View

KEHIPI 12V DC Power Supply 6A 72W AC Adapter 100~240V 50-60hz 12 Volt Transfomer 6 Amp 5A 4A 3A AC to DC Converter with 5.5x2.5mm 2.1mm Plug for LED Strip Light CCTV Camera Pump Fan,5-Pack

Model #: ALT-1206

$102^.99 –
Free Shipping

Compare

Quick View

KEHIPI 5V 40A DC Power Supply 200W 4.5V 5.5V Power Adapter 110V/220V AC to DC 5 Volt 40 Amp Converter Low Voltage Transformer 2 Output LED Driver for WS2812B WS2811 LED Strip Pixel Light CCTV Camera

Model #: ALT-0540T

$79^.99 –
Free Shipping

Compare

Quick View

KEHIPI 12V Power Supply 6A 72W AC to DC Adapter 100~240V AC to DC 12 Volt 6 Amp Converter 12 vdc 6A 5.8A 5.5A 5.2A Transformer 5.5mmx 2.5mm 2.1mm Plug for LED Strip Light CCTV Camera DC Pump Fan

Model #: ALT-1206467

$25^.99 –
Free Shipping

Compare

Quick View

KEHIPI AC to DC Converter, 8.5A /102W/110V to 12V Converter, Car Cigarette Lighter Socket AC/DC Supply Adapter Transformer for Mini Fridge, Car Fan and Other Devices

Model #: DC085B

$35^.99 –
Free Shipping

Compare

Quick View

Recoil BTO Solid Brass Positive Negative Battery Terminals with Adaptor Collars, 1X0/2/4 Gauge & 1X4/8 Gauge Outputs, Top-Mounted or Side-Mounted Power Ring Provision and OEM Post Adapter

Model #: 334547236063

$49^.99 –
Free Shipping

Compare

Quick View

KEHIPI AC to DC Converter 110V to 12V Converter 3A Power Supply 36W Max with Car Cigarette Lighter Socket for Car Charger Car Dash Cam Car MP3/MP4 Car Fan

Model #: ALT-1203

$19^.99 –
Free Shipping

Compare

Quick View

5FT NEMA L14-30P to 50A SS2-50R with Locking Ring, 120V/240 30A 4 Prong Male to 4 Prong Twist Lock Receptacle, Power Cord Adapter for RV Marine Boat Camper Generator

Model #: TAAOESQJ346D550

$98^.90 –
More options from $98.90 - $99.94
Free Shipping

Compare

Quick View

Power Outlet Panel, RV Electrical Outlet Panel with 20, 30, 50 Amp Receptacle Installed, with Breaker, Prewired and Unmetered, Weatherproof, Fit for motorhomes and Construction Sites

Model #: TAAOESQJ346D233

$168^.50 –
More options from $168.02
Free Shipping

Compare

Power & Electrical