Uxcell ASH-25DD 4-32VDC to 5-250VDC 25A Single Phase Solid State Relay DC-DC Relay
Why you'll like it
- Silent Operation — Eliminates mechanical wear, contact arcing, and acoustic noise through advanced semiconductor-based switching.
- Rapid Response — Provides high sensitivity and quick switching speeds for automated industrial triggers and control systems.
- Enhanced Safety — Integrates optical isolation to effectively separate low-voltage control logic from high-voltage DC paths.
- Robust Build — Features a sealed high-temperature resistance housing, resin protective cap, and soldered copper posts for maximum durability.
Product details
Description
The uxcell ASH-25DD is a reliable single-phase DC-to-DC solid state relay engineered for precise industrial automation and DC load control applications. Featuring a 4-32VDC input control range and a 5-250VDC output switching capacity, it handles up to a 25A maximum load current with absolute stability.
Built with no moving parts, this semiconductor-based relay eliminates mechanical wear, contact arcing, and acoustic noise, ensuring silent and rapid switching operations. It integrates optical isolation to cleanly separate low-voltage control logic from high-voltage DC paths, enhancing system safety and longevity.
Designed with a sealed high-temperature resistance housing, resin protective cap, and soldered copper posts, it delivers exceptional durability for automated triggers, heating elements, and electronic control circuits.
How to use
- Connect the low-voltage control input to a 4-32VDC source and wire the output across your 5-250VDC load up to 25 Amps.
- Ensure proper current derating (using up to 50% capacity for resistive loads or 15-20% for inductive or motor loads) and mount the relay onto a compatible aluminum heat sink using thermal conductive grease for effective heat dissipation.
Ingredients
Copper posts, semiconductor silicon chips, optical isolation components, high-temperature resin housing.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | uxcell |
|---|---|
| UPC | 709874028454 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What type of load (resistive or inductive) are you connecting?
For resistive loads, you can use up to 50% of the relay capacity. For inductive or motor loads, you should limit the current to 15 to 20% of the maximum rating.
Do you need a recommendation for a compatible heat sink?
Yes, because this relay handles a 25A load rating, using a proper aluminum heat sink along with thermal conductive grease is necessary to ensure effective heat dissipation and prevent overheating.
What is a solid state relay?
A solid state relay is an electronic switching device that switches power when a small control signal is applied across its input terminals, featuring no moving parts for enhanced reliability and longevity.
Are these electronics authentic and imported from the USA?
Yes, this product is an authentic USA import sourced directly from official suppliers to ensure top-tier quality and performance for your technical projects in India.
What are the input and output voltage ranges for this relay?
This DC-DC relay features an input control voltage range of 4-32VDC and an output switching voltage range of 5-250VDC with a 25 Amp maximum load current.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.