--- product_id: 39405211 title: "HiLetgo 2pcs SSR-25DA 25A 250V Solid State Relay Module" brand: "hiletgo" price: "₹ 2751" currency: INR in_stock: true reviews_count: 10 category: "Hi Letgo" url: https://www.desertcart.in/products/39405211-hiletgo-2pcs-ssr-25da-25a-250v-solid-state-relay-module store_origin: IN region: India --- # 25A high current capacity Wide 24-380V AC output range Alloy heat sink for superior cooling HiLetgo 2pcs SSR-25DA 25A 250V Solid State Relay Module **Brand:** hiletgo **Price:** ₹ 2751 **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects with silent strength and unstoppable reliability! ## Quick Answers - **What is this?** HiLetgo 2pcs SSR-25DA 25A 250V Solid State Relay Module by hiletgo - **How much does it cost?** ₹ 2751 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/39405211-hiletgo-2pcs-ssr-25da-25a-250v-solid-state-relay-module) ## Best For - hiletgo enthusiasts ## Why This Product - Trusted hiletgo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast & Sensitive Control:** Ultra-low drive voltage with lightning-fast switching under 10ms keeps your systems agile. - • **Broad Voltage Compatibility:** Seamlessly controls AC loads from 24V to 380V, perfect for diverse industrial setups. - • **Silent, Spark-Free Operation:** No noise or electric sparks means safer, cleaner switching every time. - • **Effortless High-Power Switching:** Handles up to 25A with zero mechanical wear for ultra-reliable performance. - • **Built to Brave Harsh Environments:** Corrosion, moisture, and dust resistant—engineered for the toughest conditions. ## Overview The HiLetgo SSR-25DA is a solid state relay module designed for high-efficiency AC load control with a 25A current rating and 24-380V voltage range. Featuring an alloy heat sink for enhanced thermal management, it offers silent, spark-free switching with fast response times and robust resistance to harsh environmental factors, making it ideal for professional automation and industrial applications. ## Description SSR-60DA Solid State Relay Single Phase Semi-Conductor Relay Input 3-32V DC Output 24-380V AC Features: 1.High reliability, high efficiency and long lifespan 2.No electric spark, no noise and no contact 3.Fine electro magnetic interference, high sensitivity and fast switching speed 4.Low drive voltage and current 5.Unique shape and novel structure 6.Especially suitable for corrosion, moisture, dust resistant and other harsh environments 7.Widely used in many automatic control systems Specification: Input voltage:3-32V DC Output voltage:24-380V AC Output current:60A Control Method: DC to AC Mounting Method: Bolts fixed On voltage:<1V One-off time:<10ms Off leakage current:<2mA Relay Size:6 x 4.5 x 2.2cm / 2.3 x 1.7 x 0.8inch (L*W*H) Net weight: 102g Package included: 2pcs SSR-25DA 25A 250V Solid State Module Review: Excellent!! - My heat press would exceed the set temperature. Did a bit of research and found that SSR might be the cause. Took a chance on buying this based on price vs a new press or control box. Worked perfectly! Review: USE ON A TRAILER WORKS GREAT - GOOD LITTLE RELAY ## Features - SSR-25DA 25A 250V Solid State Relay Alloy Heat Sink - Model: SSR-25DA - Input voltage: 3-32V DC - Output voltage: 24-380V AC - Control Method: DC to AC ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N1MMSKI | | Best Sellers Rank | #31,589 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #8 in Solid State Relays | | Brand Name | HiLetgo | | Coil Voltage | 380 Volts | | Connector Type | Screw | | Contact Current Rating | 25 Amps | | Contact Material | Silver Copper | | Contact Type | Normally Open | | Current Rating | 60 Amps | | Customer Reviews | 4.1 4.1 out of 5 stars (131) | | Manufacturer | HiLetgo | | Maximum Switching Current | 25 Amps | | Maximum Switching Voltage | 250 Volts | | Model | 3-01-1247-25A | | Mounting Type | Screw Mount | | Number of Terminals | 2 | | Operation Mode | Automatic | | Part Number | 3-01-1247-25A | ## Product Details - **Connector Type:** Screw - **Contact Material:** Silver Copper - **Contact Type:** Normally Open - **Current Rating:** 60 Amps - **Mounting Type:** Screw Mount ## Images ![HiLetgo 2pcs SSR-25DA 25A 250V Solid State Relay Module - Image 1](https://m.media-amazon.com/images/I/61qe+QlXIZL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can the 60 amp model handle a 2HP capacitor start induction motor with a 15 amp draw, 220 volt?** A: Depends on the type of motor and the load attached to the motor. A heavy load will likely extend the time it takes the motor to accelerate, meaning the current pull will be higher and last longer, You can test it, but I think I would put a slow-blow fuse in-line with the load for the test. **Q: Also is this a good replacement for diqinyibiao solid state relay ssr-da?** A: Seem to be just as good as any brand name solid state relay **Q: Schematic diagram shown indicates 80-280 vac control input. is the input control 2-32v dc as in description or ac?** A: This device is like a light switch. The 24-380 VAC (usually 110 VAC) is the power that goes to the light bulb that is controlled by the physical switch that you flip with your finger. In this case, however, the physical switch is replaced by a voltage control, the 3 to 32 VDC input. If you were to put a 9V battery across this input, the device will close the switch allowing the 110VAC power to turn the light on. When you remove the battery the power will be switched off and the light will go off. Your question makes me a little nervous that maybe you should ask for some help. Here is an example connection if you were using this SSR to control a light bulb. (Make sure power is OFF before doing any of this or you might be shocked at the results.) 1. Connect a wire from AC power source to Pin 1. This would be the hot or black wire for 110V house wiring. 2. Connect a wire from Pin 2 to the light bulb (or load). 3. Connect a wire from the other terminal of the light bulb to the 110V return. (white wire in house wiring) 4. Connect Pin 3 to the positive control voltage that is somewhere between 3 and 32 VDC when you want the light on and 0V when you want the light off. 5. Connect Pin 4 to the ground terminal of the 3 to 32 VDC source. I hope this helps. I recommend having someone knowledgeable look at your wiring before you turn it on. **Q: Your schematic is wrong. Shows AC input?** A: The relay performs the function of switching AC voltage, just like the relays with contacts but without physical metal contacts. So you have AC voltage between24V and 380V coming in on one terminal but the voltage only comes out on the 2nd terminal if the solid state switch is closed. The switch closes when a DC voltage between 3 and 32 V is applied to the control terminals. If you don't understand this concept, don't use it as it will be dangerous for you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent!! *by A***G on January 23, 2026* My heat press would exceed the set temperature. Did a bit of research and found that SSR might be the cause. Took a chance on buying this based on price vs a new press or control box. Worked perfectly! ### ⭐⭐⭐⭐⭐ USE ON A TRAILER WORKS GREAT *by A***R on February 16, 2026* GOOD LITTLE RELAY ### ⭐⭐⭐⭐⭐ Using With Arduino Mega 2560 to control 2kw Kiln at 240vac *by C***P on September 21, 2024* I had some old SSRs (another brand) that wouldn't activate with 5v from the Arduino without using a mosfet at 12v. I tried the HiLetgo SSR-25DA module and am totally pleased with the performance. No problem switching with 5v data output pin from Arduino. The program was a simple test of the kiln (it was a DIY project and hasn't been used in years), just to see how long it would take to go from room temperature to 1000 F. Took less than 30 minutes. The relay felt a bit warm drawing 9 amps, so I added an aluminum heatsink to keep it running cooler. --- ## 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.in/products/39405211-hiletgo-2pcs-ssr-25da-25a-250v-solid-state-relay-module](https://www.desertcart.in/products/39405211-hiletgo-2pcs-ssr-25da-25a-250v-solid-state-relay-module) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-09*