# NOCO GC020: dual 12V socket splitter (2 outlets)

![NOCO GC020: dual 12V socket splitter (2 outlets)](https://bateriasonline.es/4347-home_default/noco-gc020-two-devices-one-socket.jpg)

> NOCO GC020: compact splitter that turns one car or truck 12 V socket into two, with a power LED, water-resistant cap and 16 AWG copper cable.

**Category:** [Battery accessories](https://bateriasonline.es/en/battery-accessories) → NOCO

- **Canonical URL**: https://bateriasonline.es/en/noco-gc020-two-devices-one-socket
- **Language**: en
- **Brand**: NOCO
- **Reference**: BOL-NOCO-GC020
- **EAN**: 0046221130874
- **MPN**: GC020
- **Last updated**: 2026-11-10

## Quick description

Doubles the vehicle’s 12 V socket so you can use two devices at once: inflator and phone, cool box and vacuum, inverter and tablet.
- Two 12V outlets
- For cars and trucks
- Power LED
- Water-resistant cap
- 29 cm, 120 g

## Description

## NOCO GC020: dual 12V socket splitter (2 outlets)

It fits the bill if your car or truck has a single 12 V socket and you want to run or charge two things at once: the inflator and the phone, the coffee maker and the tablet, an inverter and a cool box.
If you need more reach rather than more sockets, the GC019 extension adds 3.65 m. And to create a 12 V socket where there is none, look at the GC017 or GC018, which connect to the battery.
It is compact (29 cm overall and 120 g), with 16 AWG copper cable and a 15 A rating; an LED shows it is receiving power and a cap keeps water out of the female socket.

### Features

- •   Turns one 12 V socket into two for running two devices together
- •   Compatible with any car or truck 12 V socket
- •   LED shows the splitter is receiving power
- •   Water-resistant cap on the female socket
- •   Compact 29 cm format, 16 AWG copper cable and 15 A rating

### Technical data

| Voltage | 12V |
|---|---|
| Outlets | 2 x 12V sockets |
| Input | 12V socket plug |
| Indicator | LED power indicator |
| Protection | Water-resistant cap |
| Weight | 0.12 kg |
| Overall length | 29 cm |
| Cable gauge | 16 AWG, cobre |
| Rated current | 15 A |

### Common questions

Can I charge my phone and use the inflator at the same time?
Yes, the splitter has two 12 V outlets for two devices at once.
Does it work in trucks?
It is compatible with any car or truck 12 V socket.
How do I know it has power?
An LED lights up when the splitter is receiving power.

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*bateriasonline.es — Batteries and accessories · 2026-11-11*