--- product_id: 103360073 title: "GRM8 Electronic Latching Relay Memory Relay Impulse Relay SPDT 16A Wide Range Voltage Din Rail Mounted(GRM8-02,AC/DC12V~240V)" brand: "gaeyaele" price: "AED 151" currency: AED in_stock: true reviews_count: 8 url: https://www.desertcart.ae/products/103360073-grm8-electronic-latching-relay-memory-relay-impulse-relay-spdt-16a store_origin: AE region: United Arab Emirates --- # 16A high current capacity Ultra-compact 18mm width Wide voltage range AC/DC 12V-240V GRM8 Electronic Latching Relay Memory Relay Impulse Relay SPDT 16A Wide Range Voltage Din Rail Mounted(GRM8-02,AC/DC12V~240V) **Brand:** gaeyaele **Price:** AED 151 **Availability:** ✅ In Stock ## Summary > ⚡ Compact power, limitless control – upgrade your automation game! ## Quick Answers - **What is this?** GRM8 Electronic Latching Relay Memory Relay Impulse Relay SPDT 16A Wide Range Voltage Din Rail Mounted(GRM8-02,AC/DC12V~240V) by gaeyaele - **How much does it cost?** AED 151 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/103360073-grm8-electronic-latching-relay-memory-relay-impulse-relay-spdt-16a) ## Best For - gaeyaele enthusiasts ## Why This Product - Trusted gaeyaele brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Point Control:** Control your relay from multiple locations for smarter automation. - • **Space-Saving Design:** Ultra-compact 18mm width fits perfectly on any DIN rail setup. - • **Instant Status Insight:** Built-in LED indicator keeps you informed at a glance. - • **Power Through Anything:** Handles up to 16A for robust, reliable switching. - • **Universal Voltage Compatibility:** Operates seamlessly across AC/DC 12V to 240V for ultimate flexibility. ## Overview The GRM8 Electronic Latching Relay offers a versatile SPDT switching solution with a wide voltage range (AC/DC 12V-240V) and a high 16A current rating. Its ultra-compact 18mm width DIN rail mount design fits tight spaces, while multi-point control and LED status indicators provide enhanced operational convenience. ## Description Full description not available ## Features - Voltage Range: AC 230 V, AC/DC 12V-240V clamp terminals. - Different Structure: AC230V specification can be connected with a xenon switch. - Relay Control Range: Relays can be controlled from multiple different positions. - Relay Status : Its working status is indicated by the LED indicator. - Product Size: Ultra-small size, only 18mm width, 35mm rail mounting. ## Product Details - **Connector Type:** Clamp - **Contact Material:** Gold" Or "Silver - **Contact Type:** Spdt - **Current Rating:** 16 Amps - **Mounting Type:** DIN Rail Mount ## Images ![GRM8 Electronic Latching Relay Memory Relay Impulse Relay SPDT 16A Wide Range Voltage Din Rail Mounted(GRM8-02,AC/DC12V~240V) - Image 1](https://m.media-amazon.com/images/I/61TMBXfz4tL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by S***Y on December 12, 2019* In my application, it works well. I have a detached home shop (numerous 8' LED lights) and I tried several motion sensors to switch my lights automatically (through a separate light contactor). I could never get the motion sensors to work consistently. I have this impulse relay (changes states at signal trigger) coupled with a photo-eye across my overhead door opening. and as I walk through, it switches the lights accordingly (immediately). I also have the lights wired through a SPDT switch so I can manually or automatically operate the lights. So far so good. For me it is not a good idea to have a motion sensor switch the lights off when operating machinery. ### ⭐⭐⭐⭐⭐ They work exactly as we wanted them to and for a fair price. *by J***. on January 4, 2020* Works as described. It’s a very universal relay since it can use both ac & dc voltages. We purchased these relays for our push button lighting in our new house. They work exactly as we wanted them to and for a fair price.Purchased with these:ESUPPORT Car Raised Top High 19mm Momentary Stainless Metal Push Button Switch 3A/250V 2Pin Pack of 5 https://www.amazon.com/dp/B076Q9FLQ8/ref=cm_sw_r_cp_api_i_rUjeEbHJ7TPBE ### ⭐⭐⭐⭐ Works Great but read the rest of the review please. *by S***Y on September 9, 2021* First: The only reason I didn't give this 5 stars is because the gauge of wire that fits the terminals is a bit small for my application however I'm sure that is by design to reduce the size of the whole device.Second: Some people have commented about it not being a "true" latching relay. That is not an entirely accurate statement. It just works differently than older types of latching relays to accomplish the same thing.Older styles of latching relays took a signal pulse to mechanically latch and unlatch a switch.On this relay your supply A1 and A2 power the relay and it is true that if those lose power the relay is no longer latched. However, If you are using the same power as a supply to A1/A2 as what you are switching then that wont matter. The relay will work when there is power for it to switch and not when there isn't. Then with its memory, when it has power again it will return to the state it was in before power loss. This accomplishes "Latching" just not the way some people are used to.There are some benefits to this operation depending on your application and your control system but that's a longer explanation than what should be in a review.If you are thinking, "but my switching signal voltage isn't the same as the voltage being switched" use an additional simple relay with it so you can you can use what ever voltage you want to pulse a contact that would act like a switch.In my application I needed to signal the latching relay with 24vdc. So I used a 24vdc dpdt (what i had available) and put it between A1 and S on the latching relay. Then when my system pulsed the 24vdc relay, the contact to S would close momentarily switching the latch. This also provided additional circuit voltage isolation which was a bonus for my application.Even with the additional 10$ relay, this is still more cost effective than other latching relays. --- ## 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.ae/products/103360073-grm8-electronic-latching-relay-memory-relay-impulse-relay-spdt-16a](https://www.desertcart.ae/products/103360073-grm8-electronic-latching-relay-memory-relay-impulse-relay-spdt-16a) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-05-13*