# WiLoader: The Wireless (WiFi) Programmer for AVR & Arduino - 5V/3.3V AVR ISP + WiFi-UART Port ! — resale value

Source: JunkPal price guide — https://junkpal.ai/products/wiloader-the-wireless-wifi-programmer-for-avr-arduino-5v-3-3v-avr-isp--b077t83ryg

**WiLoader: The Wireless (WiFi) Programmer for AVR & Arduino - 5V/3.3V AVR ISP + WiFi-UART Port !** sells for about **$19.49** new or sealed, based on real closed eBay sales.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/wiloader-the-wireless-wifi-programmer-for-avr-arduino-5v-3-3v-avr-isp--b077t83ryg

## Value

| Condition | Value (USD) |
| --- | --- |
| New / Sealed | $19.49 |

Values are medians of real closed eBay sales, updated 2026-07-23. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DWiLoader%253A%2520The%2520Wireless%2520(WiFi)%2520Programmer%2520for%2520AVR%2520%2526%2520Arduino%2520-%25205V%252F3.3V%2520AVR%2520ISP%2520%252B%2520W%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DWiLoader%253A%2520The%2520Wireless%2520(WiFi)%2520Programmer%2520for%2520AVR%2520%2526%2520Arduino%2520-%25205V%252F3.3V%2520AVR%2520ISP%2520%252B%2520W%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | PetuniaTech |
| Category | Camera & Photo |

## About

The WiLoader is a wireless (WiFi) programmer designed for AVR & Arduino boards. It features a 5V/3.3V AVR ISP and a WiFi-UART port.

This tool is sought after by hobbyists, electronics enthusiasts, and developers working with AVR and Arduino microcontrollers.

The resale value is driven by the unit's condition and its completeness as a functional programming tool.

## FAQ

**What is the WiLoader used for?**

The WiLoader functions as a wireless (WiFi) programmer for AVR & Arduino boards, featuring both AVR ISP and WiFi-UART capabilities.

**What determines the value of this programmer?**

The resale value is determined by the item's condition and whether it is complete.

**What voltage levels does the WiLoader support?**

It supports both 5V and 3.3V for AVR programming.

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Full price guide: https://junkpal.ai/products/wiloader-the-wireless-wifi-programmer-for-avr-arduino-5v-3-3v-avr-isp--b077t83ryg
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-07-23, based on real sold listings (junkpal.ai)"