--- product_id: 51725254 title: "Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals" brand: "heschen" price: "FREE" currency: USD in_stock: false reviews_count: 5 url: https://www.desertcart.us/products/51725254-heschen-gereral-purpose-power-relay-my4nj-12vdc-coil-3a-220vac store_origin: US region: United States of America --- # 3A Load LED Indicator 12VDC Coil Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals **Brand:** heschen **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔧 Power Up Your Projects with Precision! ## Quick Answers - **What is this?** Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals by heschen - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/51725254-heschen-gereral-purpose-power-relay-my4nj-12vdc-coil-3a-220vac) ## Best For - heschen enthusiasts ## Why This Product - Trusted heschen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Design:** Sleek dimensions of 3.4 x 2.76 x 2.15 cm fit any setup. - • **Rapid Response:** Operate/Release time of just 20ms/15ms for quick action. - • **Visual Feedback:** Green LED indicator for instant status checks. - • **Powerful Performance:** Handles up to 3A at 220VAC/24VDC with ease. - • **Reliable Connectivity:** 14-pin terminals ensure secure and versatile connections. ## Overview The Heschen General Purpose Power Relay MY4NJ is a robust and efficient relay designed for versatile applications. With a 12VDC coil and a load capacity of 3A at 220VAC/24VDC, it features a rapid response time and a convenient LED indicator for easy monitoring. Compact and reliable, this relay is perfect for any professional setup. ## Description Product Description Review: Erfüllt seinen Zweck - Wie beschrieben. Verwendet für: 12V AC Klingeltrafo über Gleichrichter zum schalten eines 220V Signalhorns. Funktioniert seit 2 Wochen, daher kein Langzeit-Erfahrungswert. Schnell versendet und empfehlenswert Review: bon produit - bon produit fait le job ## Features - Contact Load: 3A, 220VAC/24VDC - Coil Voltage: 12 VDC - Green LED indicator - Nominal Operating power: 1.0-1.3VA/0.9W - Operate/Release time: 20ms/15ms ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073VR91Q9 | | Best Sellers Rank | 151,635 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 461 in Electromechanical Relays | | Brand | Heschen | | Coil Voltage | 12 Volts (DC) | | Connector Type | Screw | | Connector type | Screw | | Contact Current Rating | 3 Amps | | Contact Material | Gold | | Contact Type | 4NO 4NC | | Contact material | Gold | | Contact type | 4NO 4NC | | Current Rating | 3 Amps | | Current rating | 3 Amps | | Customer Reviews | 4.8 out of 5 stars 23 Reviews | | Item Weight | 32 Grams | | Manufacturer | Heschen Electric Co.Ltd | | Manufacturer Part Number | MY4NJ-12VDC | | Minimum Switching Voltage | 12 Volts (DC) | | Model Number | MY4NJ-12VDC | | Mounting Type | DIN Rail Mount | | Mounting type | DIN Rail Mount | | Operation Mode | Automatic | | UPC | 670534172322 | ## Product Details - **Connector type:** Screw - **Contact material:** Gold - **Contact type:** 4NO 4NC - **Current rating:** 3 Amps - **Mounting type:** DIN Rail Mount ## Images ![Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals - Image 1](https://m.media-amazon.com/images/I/71CmL8M+8fL.jpg) ![Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals - Image 2](https://m.media-amazon.com/images/I/71MPXJ48KuL.jpg) ![Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals - Image 3](https://m.media-amazon.com/images/I/71qOqoV8iSL.jpg) ![Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals - Image 4](https://m.media-amazon.com/images/I/615D5R3US8L.jpg) ![Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals - Image 5](https://m.media-amazon.com/images/I/616nPuUkSnL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Erfüllt seinen Zweck *by M***A on 11 June 2026* Wie beschrieben. Verwendet für: 12V AC Klingeltrafo über Gleichrichter zum schalten eines 220V Signalhorns. Funktioniert seit 2 Wochen, daher kein Langzeit-Erfahrungswert. Schnell versendet und empfehlenswert ### ⭐⭐⭐⭐⭐ bon produit *by L***X on 21 August 2021* bon produit fait le job ### ⭐⭐⭐⭐⭐ Funktioniert dem Preis entsprechend *by L***N on 6 December 2024* Funktioniert dem Preis entsprechend ## Frequently Bought Together - Heschen Gereral Purpose Power Relay, MY4NJ, 12VDC Coil, 3A 220VAC/24VDC, 4PDT, LED Indicator, 14 Pin Terminals - Heschen Gereral Purpose Relay, HH52P, 12VDC Coil, 5A 220VAC/24VDC, DPDT, 8 Pin Terminals - APIELE 24 V DC 8 Pins 10 A Coil Electromagnetic Power Relay 2PDT 2NO+2NC MY2NJ HH52P with Indicator Light with Socket (24 VDC) --- ## 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.us/products/51725254-heschen-gereral-purpose-power-relay-my4nj-12vdc-coil-3a-220vac](https://www.desertcart.us/products/51725254-heschen-gereral-purpose-power-relay-my4nj-12vdc-coil-3a-220vac) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-13*