--- product_id: 491115911 title: "NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation and Anti-Interference 3-5V 12V 24V (Pack of 2) (12V)" brand: "noyito" price: "51.59 DT" currency: TND in_stock: true category: "Noyito" url: https://www.desertcart.tn/products/491115911-noyito-1-channel-pc817-optocoupler-isolation-module-optoelectronic-isolator-signal store_origin: TN region: Tunisia --- # 3000V isolation voltage 50mA max output current 5.0mm pitch screw terminals NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation and Anti-Interference 3-5V 12V 24V (Pack of 2) (12V) **Brand:** noyito **Price:** 51.59 DT **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your circuit game with NOYITO’s ultimate isolation power! ## Quick Answers - **What is this?** NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation and Anti-Interference 3-5V 12V 24V (Pack of 2) (12V) by noyito - **How much does it cost?** 51.59 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/491115911-noyito-1-channel-pc817-optocoupler-isolation-module-optoelectronic-isolator-signal) ## 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 & Durable:** Slim 66x16.5x12mm design with a robust PC817 optocoupler ensures long-lasting, reliable performance. - • **Effortless Wiring:** 5.0mm pitch screw terminals make setup a breeze—get your project running faster. - • **Rock-Solid Isolation:** Protect your microcontroller with 3000V+ isolation voltage—no more interference nightmares. - • **Versatile Voltage Compatibility:** Supports input voltages from 3-5V up to 24V, perfect for diverse industrial and DIY applications. - • **Signal Amplification & Inversion:** Boost weak microcontroller outputs and invert signals seamlessly—power up your circuits like a pro. ## Overview The NOYITO 1-Channel PC817 Optocoupler Isolation Module delivers high-voltage isolation (3000V+), supports a wide input range (3-5V, 12V, 24V), and offers up to 50mA output current. Featuring easy 5.0mm screw terminal wiring and a compact design, it protects microcontrollers from interference while enabling signal amplification and inversion—ideal for industrial and embedded system applications. ## Description NOYITO 1-Channel PC817 Optocoupler Isolation Module User Manual https://1drv.ms/b/c/4a0865b22350d05c/IQBc0FAjsmUIIIBKfAAAAAAAAcBZ4mG8lqkZQO1LYrGMB1M?e=iTfURY Features: 1.The module adopts optocoupler isolation, which is stable and reliable, and has a long service life. 2. The module adopts 5.0 pitch screw terminals for easy wiring. The module can play the role of isolation when the output level of the single-chip microcomputer drives the inductive devices such as motors and motors, and protect part of the circuit of the single-chip microcomputer against interference. 3.The module can be used as an inverter, which can invert the input signal and output it. For example, some PLC input requires 24V voltage, which can be converted using this module. 4.The module can be used for high-voltage detection. For example, if the output signal level of a sensor is 12V, and the voltage of the microcontroller is 5V, this module can be used for isolation detection. 5.The module can also be used for current amplification. For example, when the output current of the microcontroller is too small to drive certain circuits, this module can be used for amplification. Product Parameters: Input signal voltage: 3-5V / 12V / 24V (optional). Output signal voltage: wide voltage, suitable for DC1.8 - 24V. Module size: 66x16.5x12mm (LWH). Module Weight: 5 Grams. PC817 Features: 1. Isolation voltage, greater than 3000V. 2. Input current, maximum 50mA. 3. Working current, greater than 1mA. 4. Maximum output current: 50mA (requires input current at 15-20mA) 5. Working temperature: -55℃ - +110℃. 6. Maximum application signal frequency: 5KHZ. Package Included: 2Pcs NOYITO 1-Channel PC817 Optocoupler Isolation Module ## Features - NOYITO 1-Channel PC817 Optocoupler Isolation module adopts 5.0 pitch screw terminals for easy wiring . The module can play the role of isolation when the output level of the single-chip microcomputer drives the inductive devices such as motors and motors, and protect part of the circuit of the single-chip microcomputer against interference. - The module can be used for high-voltage detection. For example, if the output signal level of a sensor is 12V, and the voltage of the microcontroller is 5V, this module can be used for isolation detection. - The module can also be used for current amplification. For example, when the output current of the microcontroller is too small to drive certain circuits, this module can be used for amplification. - Input signal voltage: 3-5V / 12V / 24V (optional). - Output signal voltage: wide voltage, suitable for DC1.8 - 24V. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B5383L69 | | Best Sellers Rank | #39,036 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Optocouplers | | Brand Name | NOYITO | | Coil Voltage | 12 Volts | | Connector Type | Screw | | Current Rating | 50 Milliamps | | Customer Reviews | 4.4 4.4 out of 5 stars (15) | | Manufacturer | NOYITO | | Maximum Switching Voltage | 24 Volts | | Minimum Switching Voltage | 1.8 Volts (DC) | | Mounting Type | Surface Mount | | Number of Terminals | 2 | | Operation Mode | Automatic | | Part Number | NOPC817P2 | | Warranty Description | 1 Year | ## Product Details - **Brand:** NOYITO - **Connector Type:** Screw - **Current Rating:** 50 Milliamps - **Mounting Type:** Surface Mount - **Operation Mode:** Automatic ## Images ![NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation and Anti-Interference 3-5V 12V 24V (Pack of 2) (12V) - Image 1](https://m.media-amazon.com/images/I/71JMN9Ow-xL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - NOYITO 1-Channel PC817 Optocoupler Isolation Module Optoelectronic Isolator Signal Isolation and Anti-Interference 3-5V 12V 24V (Pack of 2) (12V) - 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 - AEDIKO 4pcs DC 12V Relay Module 1 Channel Relay Board with Optocoupler Isolation Support High or Low Level --- ## 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.tn/products/491115911-noyito-1-channel-pc817-optocoupler-isolation-module-optoelectronic-isolator-signal](https://www.desertcart.tn/products/491115911-noyito-1-channel-pc817-optocoupler-isolation-module-optoelectronic-isolator-signal) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-21*