> **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

# Jumper Wire 20cm Ribbon (M/M, 40pcs)

**Type:** Product page · **SKU:** CE08574 · **Brand:** [Core Electronics](https://core-electronics.com.au/brands/core-electronics-australia)
**Page:** https://core-electronics.com.au/jumper-wire-20cm-ribbon-of-40pcs.html ([markdown](https://core-electronics.com.au/jumper-wire-20cm-ribbon-of-40pcs.html.md))

Jumpstart your electronics project with a pack of 40, 20cm male-to-male jumper wires. Pre-terminated with an assortment of colors, these 30 AWG wires are perfect for prototyping and connecting between breadboards and female headers.

## Pricing

- **Price:** $3.95 (inc GST) — $3.59 AUD, exc GST

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 422 today; more stock is typically available with a 8–12 day lead time.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=CE08574:1` (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/CE08574:1.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

A great value ribbon of male-male jumper wire.

Perfect for prototyping with 0.1" [breadboards](https://core-electronics.com.au/professional-solderless-breadboard-830-tie-points-metal-backing-plate.html) and [headers](https://core-electronics.com.au/0-100-2-54-mm-female-header-1x20-pin-straight.html).

Be sure to pick up a set of [Male to Female](https://core-electronics.com.au/prototyping/prototyping-wire.html#category_439) and [Female to Female](https://core-electronics.com.au/prototyping/prototyping-wire.html#category_438) jumpers to cover all bases.

**Specifications:**

- Male-Male Dupont style connections
- 40pcs in a colourful ribbon - tear off as many as you need.
- 20 cm long
- 30 AWG wire
 
### Check out our range of other Jumper wire lengths

 | **10cm Long** | **20cm Long** | **30cm Long** | **40cm Long** |
|---|---|---|---|
| [Female - Female](https://core-electronics.com.au/female-to-female-dupont-line-40-pin-10cm-24awg.html) | [Female - Female](https://core-electronics.com.au/solderless-breadboard-jumper-cable-wires-female-female-40-pieces.html) | [Female - Female](https://core-electronics.com.au/female-to-female-dupont-line-40-pin-30cm-24awg.html) | [Female - Female](https://core-electronics.com.au/female-to-female-dupont-line-40-pin-40cm-24awg.html) |
| [Male - Female](https://core-electronics.com.au/male-to-female-dupont-line-40-pin-10cm-24awg.html) | [Male - Female](https://core-electronics.com.au/male-female-jumper-wire-40-20cm.html) | [Male - Female](https://core-electronics.com.au/male-to-female-dupont-line-40-pin-30cm-24awg.html) | [Male - Female](https://core-electronics.com.au/male-to-female-dupont-line-40-pin-40cm-24awg.html) |
| [Male - Male](https://core-electronics.com.au/male-to-male-dupont-line-40-pin-10cm-24awg.html) | [Male - Male](https://core-electronics.com.au/jumper-wire-20cm-ribbon-of-40pcs.html) | [Male - Male](https://core-electronics.com.au/male-to-male-dupont-line-40-pin-30cm-24awg.html) | [Male - Male](https://core-electronics.com.au/male-to-male-dupont-line-40-pin-40cm-24awg.html) |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/C/E/CE08574-1.jpg)