> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# 4×AA Battery Holder (with Power Switch, DC2.1 Jack, and Cover)

**Type:** Product page · **SKU:** FIT0918 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/4aa-battery-holder-with-power-switch-dc21-jack-and-cover.html ([markdown](https://core-electronics.com.au/4aa-battery-holder-with-power-switch-dc21-jack-and-cover.html.md))

This battery holder can hold 4 AA batteries and comes with a DC 2.1 jack that offers a simpler and more secure wire connection...

## Pricing

- **Price:** $3.90 (inc GST) — $3.55 AUD, exc GST
- **Quantity discounts:** 6+ $3.36 (exc GST) · 12+ $3.23 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 08 and Sep 14.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=FIT0918:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/FIT0918:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

This battery holder can hold four AA batteries and comes with a DC 2.1 jack that offers a simpler and more secure wire connection.

It is RoHS compliant and has a removable cover to protect the batteries as well as an ON/OFF switch to control power to your projects.

###  Features

4. ABS eco-friendly material
5. Stainless steel nickel-plated spring plate
6. DC2.1 power Jack
7. With power switch
8. With cover
###  Applications

10. Control power
###  Specification

12. RoHS Compliant
13. Battery Type: AA
14. Quantity: 4
15. Power Jack: DC 2.1(Outer diameter 5.5, inner diameter 2.1)
16. Wire Length: 25cm
17. Dimension: 70×64.5×19.6mm/2.76×2.54×0.77”
18. Weight: 41.3g
###  Parts List

20. 4×AA Battery Holder (With Power Switch, DC2.1 Jack, and Cover) x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/F/I/FIT0918-1.jpg)