--- product_id: 401014212 title: "NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V)" brand: "noyito" price: "R449" currency: ZAR in_stock: true url: https://www.desertcart.co.za/products/401014212-noyito4-channel-optocoupler-photoelectric-isolator-module-level-voltage-converter-module store_origin: ZA region: South Africa --- # 20kHz freq 24V power anti-connection NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) **Brand:** noyito **Price:** R449 **Availability:** ✅ In Stock ## Summary > 🔗 Connect with Confidence! ## Quick Answers - **What is this?** NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) by noyito - **How much does it cost?** R449 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/401014212-noyito4-channel-optocoupler-photoelectric-isolator-module-level-voltage-converter-module) ## Best For - noyito enthusiasts ## Why This Product - Trusted noyito brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **📏 Compact Design:** Space-saving dimensions (48x86x40mm) make it ideal for any project. - • **🔧 Versatile Applications:** Perfect for signal isolation and level conversion in microcontrollers and PLCs. - • **⚡ High-Frequency Performance:** Handles conversion frequencies up to 20kHz for rapid signal processing. - • **🔄 Seamless Signal Conversion:** Effortlessly convert PNP/NPN signals to NPN, ensuring compatibility across devices. - • **🛡️ Enhanced Safety Features:** Built-in anti-connection protection safeguards your setup from potential damage. ## Overview The NOYITO 4-Channel Optocoupler Photoelectric Isolator Module is a high-performance voltage converter designed for seamless signal conversion between PNP and NPN signals. With a compact design and robust safety features, it is perfect for various applications in microcontroller and PLC environments. ## Description NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) ## Features - NOYITO 4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module with high quality optocoupler and LED patch indicator. - The power supply has anti-connection protection. The limit conversion frequency is 20Khz. - PCB size: 45x72mm. Module size: 48x86x40mm (LxWxH). - Widely used, it can be used for signal isolation, level conversion between signals such as single chip microcomputer and PLC. PNP,NPN signal to NPN signal, signal level conversion and other uses. - User Manual www.desertcart.com/clouddrive/share/ZajJMKi3AkPAmlZHXV5Zfnc0sTl6jxyQ8NBbSasuxXI ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TBW7XF6 | | Best Sellers Rank | #75,962 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #98 in Signal Converters | | Brand Name | NOYITO | | Customer Reviews | 4.5 4.5 out of 5 stars (38) | | Interface | Optical | | Item Dimensions L x W | 3.39"L x 1.89"W | | Manufacturer | NOYITO | | Material Type | Copper | | Maximum Supply Voltage | 24 Volts | | Mounting Type | PCB Mount | | Number of Channels | 4 | | Number of Pins | 32 | | UPC | 680613662644 | | Unit Count | 1.0 Count | | Warranty Description | Manufacturer's One-year After-sale Warranty | ## Product Details - **Brand:** NOYITO - **Interface Type:** Optical - **Maximum Supply Voltage:** 24 Volts - **Mounting Type:** PCB Mount - **Number of Pins:** 32 ## Images ![NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) - Image 1](https://m.media-amazon.com/images/I/81UgQyxWHVL.jpg) ![NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) - Image 2](https://m.media-amazon.com/images/I/81PbQoFblCL.jpg) ![NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) - Image 3](https://m.media-amazon.com/images/I/7174BzCtXKL.jpg) ![NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) - Image 4](https://m.media-amazon.com/images/I/81psLYEiXgL.jpg) ![NOYITO4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) - Image 5](https://m.media-amazon.com/images/I/81OyoS-WUqL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - NOYITO 4-Channel Optocoupler Photoelectric Isolator Module Level Voltage Converter Module PLC Signal Converter Module PNP NPN to NPN (24V to 24V) - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - DONGKER Optocoupler Isolation Board,DC 3.3V 5V PNP NPN 8-Channel Signal Converter Opto Voltage Isolation Module --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/401014212-noyito4-channel-optocoupler-photoelectric-isolator-module-level-voltage-converter-module](https://www.desertcart.co.za/products/401014212-noyito4-channel-optocoupler-photoelectric-isolator-module-level-voltage-converter-module) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-25*