---
product_id: 64340969
title: "RS232-TTL single-chip conversion board programmer, with four 20cm line, a USB power cord"
brand: "ovj"
price: "€ 1.06"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/64340969-rs232-ttl-single-chip-conversion-board-programmer-with-four-20cm
store_origin: CY
region: Cyprus
---

# Power signal lights Compact design USB power supply RS232-TTL single-chip conversion board programmer, with four 20cm line, a USB power cord

**Brand:** ovj
**Price:** € 1.06
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect with Confidence!

## Quick Answers

- **What is this?** RS232-TTL single-chip conversion board programmer, with four 20cm line, a USB power cord by ovj
- **How much does it cost?** € 1.06 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/64340969-rs232-ttl-single-chip-conversion-board-programmer-with-four-20cm)

## Best For

- ovj enthusiasts

## Why This Product

- Trusted ovj brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **User-Friendly Design:** Socket design for easy chip replacement and maintenance.
- • **Compact & Lightweight:** Perfectly portable at just 40g, ideal for on-the-go tech enthusiasts.
- • **Seamless Connectivity:** Effortlessly bridge RS232 and TTL devices with this single-chip solution.
- • **Versatile Power Options:** Choose between USB or line power supply for ultimate flexibility.
- • **Future-Proof Performance:** Stay updated with guaranteed software enhancements.

## Overview

The RS232-TTL single-chip conversion board programmer by OVJ is a compact and lightweight solution designed for seamless serial communication between RS232 and TTL devices. It features a versatile power supply option, user-friendly socket design, and comes with four 20cm lines and a USB power cord, making it an essential tool for tech professionals.

## Description

1. General equipment serial communication2. Router or ADSL firmware upgrade3.GPS serial communication4. hard disk firmware upgrade5. MCU communication, RX received MCU TX; TX received MCU RX; GND connected to the ground, no need to use MAX232 conversion6. Hyper-terminal use, commonly used serial debugging tools7. Various satellite receiver upgrade8. Electronic enthusiasts use

## Features

- ●MAX232CPE Level Translation IC
- ●Comes with power signal lights
- ●The chip is a socket design
- ●5V power supply can use line or USB cable
- ●General equipment serial communication or USB cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OVJ |
| Product Dimensions | 5.5 x 3.5 x 0.5 cm; 40 g |
| Item model number | RS232-TTL |
| Manufacturer | OVJ |
| Series | RS232 |
| Are Batteries Included | No |
| Item Weight | 40 g |
| Guaranteed software updates until | unknown |

## Images

![RS232-TTL single-chip conversion board programmer, with four 20cm line, a USB power cord - Image 1](https://m.media-amazon.com/images/I/619YfdiarwL.jpg)
![RS232-TTL single-chip conversion board programmer, with four 20cm line, a USB power cord - Image 2](https://m.media-amazon.com/images/I/61NLYzbtmcL.jpg)
![RS232-TTL single-chip conversion board programmer, with four 20cm line, a USB power cord - Image 3](https://m.media-amazon.com/images/I/61kz62huI1L.jpg)
![RS232-TTL single-chip conversion board programmer, with four 20cm line, a USB power cord - Image 4](https://m.media-amazon.com/images/I/61qh5fH53aL.jpg)
![RS232-TTL single-chip conversion board programmer, with four 20cm line, a USB power cord - Image 5](https://m.media-amazon.com/images/I/61r-F5M9yZL.jpg)

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**Shop now:** [https://www.desertcart.com.cy/products/64340969-rs232-ttl-single-chip-conversion-board-programmer-with-four-20cm](https://www.desertcart.com.cy/products/64340969-rs232-ttl-single-chip-conversion-board-programmer-with-four-20cm)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-31*