SSR-25DA Solid State Relay 25A DC-to-AC Module
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers ElectronicsCheapest | Solid State Relay SSR-25 DA 3V~32V DC to 24V~380V AC | 165 EGP | View in store |
 Microohm | DC To AC SSR-25DA Solid State Relay Module 3-32 VDC /24-380VAC 25A | 180 EGP200 | View in store |
Price history
Lowest daily price, last 90 days
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Lowest price recorded: 165 EGP
About this product
The SSR-25DA is a solid-state relay that switches AC loads up to 25 A from a low-voltage DC control signal, such as a microcontroller output. It uses zero-cross triggering and has screw terminals with a protective cover, suited to switching AC loads such as heaters and lamps.
Specifications
- Rated load
- 25 A
- Load voltage
- 24–380 VAC
- Control input voltage
- 4–32 VDC
- Trigger current
- 7.5 mA at 12 V
- ON / OFF input threshold
- ON above 2.4 V, OFF below 1.0 V
- Switching method
- Zero-cross
- Terminals
- 4 screw terminals
Frequently asked questions
What is the price of SSR-25DA Solid State Relay 25A DC-to-AC Module in Egypt?
SSR-25DA Solid State Relay 25A DC-to-AC Module currently costs between 165 and 180 EGP across 2 offers in Egypt.
Where can I buy SSR-25DA Solid State Relay 25A DC-to-AC Module in Egypt?
SSR-25DA Solid State Relay 25A DC-to-AC Module is available from Makers Electronics and Microohm. Compare the offers above to find the best price.
Can an Arduino or ESP32 control it directly?
The listed control input range starts at 4 V, so a 5 V output is within range but its current capability must cover the trigger current of 7.5 mA at 12 V. A 3.3 V logic pin such as on the ESP32 is below the listed range, so a transistor stage is recommended.
Does the SSR-25DA need a heat sink?
At high load currents the module generates heat, so mounting it on a heat sink suitable for the load current is recommended.
