> **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

# RP-SMA to w.FL / MHF3 / IPEX3 Adapter

**Type:** Product page · **SKU:** ADA5444 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/rp-sma-to-wfl-mhf3-ipex3-adapter.html ([markdown](https://core-electronics.com.au/rp-sma-to-wfl-mhf3-ipex3-adapter.html.md))

Most antennas have SMA or RP-SMA connectors on them, how are you going to connect them to your little RF module? This little cable will bridge the...

## Pricing

- **Price:** $5.95 (inc GST) — $5.41 AUD, exc GST
- **Quantity discounts:** 10+ $5.25 (exc GST) · 50+ $5.14 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 13 today, and up to 500 more in 8–12 days.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=ADA5444:1` (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/ADA5444:1.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

Most antennas have SMA or RP-SMA connectors on them, how are you going to connect them to your little RF module? This little cable will bridge the two!

This adapter cable is super handy for anyone doing RF work with modules that have w.FL connectors. It has a tiny MHF3/ IPEX3 / wFL / w.FL connector on the end - **not a uFL connector -** on one end, and an RP-SMA plug on the other.

This cable is just over 20cm (7.8") long, not including the connector. It has a panel-mount **RP-SMA** connector on the end, often used for Wi-Fi routers and antennas. GPS and cellular connections often use SMA. Check the antenna you want to connect, and the close-up image above to verify if you need RP-SMA or SMA as they are not compatible!

[A perfect match for Adafruit's Feather ESP32 V2 with w.FL antenna port](https://core-electronics.com.au/adafruit-esp32-feather-v2-wfl-antenna-8mb-flash-2-mb-psram-stemma-qt-1.html).

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/A/D/ADA5444-1.jpg)