---
product_id: 274811387
title: "DC 5.5x2.1mm Male Connector 8x1.5V 12V Battery Holder Case Box Wired ON/Off Switch w Cover Pack of 2"
price: "VT11766"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/274811387-dc-5-5x2-1mm-male-connector-8x1-5v-12v-battery
store_origin: VU
region: Vanuatu
---

# DC 5.5x2.1mm Male Connector 8x1.5V 12V Battery Holder Case Box Wired ON/Off Switch w Cover Pack of 2

**Price:** VT11766
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** DC 5.5x2.1mm Male Connector 8x1.5V 12V Battery Holder Case Box Wired ON/Off Switch w Cover Pack of 2
- **How much does it cost?** VT11766 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/274811387-dc-5-5x2-1mm-male-connector-8x1-5v-12v-battery)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Images

![DC 5.5x2.1mm Male Connector 8x1.5V 12V Battery Holder Case Box Wired ON/Off Switch w Cover Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61p1flARrHL.jpg)

## Questions & Answers

**Q: Are aa 12v batteries the normal aa batteries??**
A: Each AA battery (and, in fact, all regular alkaline batteries) are 1.5 volts.  The batteries in this case are wired in series according to the product description. When wired in series, you add up the voltage to determine the total voltage. So 8 batteries with 1.5 volts each total 12V.  If the were wired in parallel (they aren't) the voltage would be 1.5 volts total but amperage would be greater but the voltage would remain the same.

**Q: Is it safe to keep this in the “on” position? The plan is to have the pack connected to a dimmer switch &then to 1ft of LEDs for night changing table**
A: Mine is always on and is attached to a motion senor in my closet.  It works great.

**Q: Is it a male or female jack? What size?**
A: I believe most people call this type of connector "male" even though there is not 100% standardized terminology. It is a 5.5mm outer diameter and a hole in the middle that is supposed to be 2.1mm but the one I received had a smaller interior hole, less than 2mm, which was too small to fit my device.

**Q: Plug polarity?**
A: Inside  (red) should be positive and (black) outside should be negative.  Way it's been on all of them I've ordered.

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**Shop now:** [https://www.desertcart.vu/products/274811387-dc-5-5x2-1mm-male-connector-8x1-5v-12v-battery](https://www.desertcart.vu/products/274811387-dc-5-5x2-1mm-male-connector-8x1-5v-12v-battery)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-10*