SSR-40AA Solid State Relay 40A AC Output
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | SSR-40AA Solid State Relay | 325 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 325 EGP
About this product
The SSR-40AA is a 40A AC solid state relay that switches AC loads without moving contacts, controlled from a low-voltage DC input. It is used for heaters, temperature controllers, industrial automation and motor control, where silent, contactless switching and long life are needed.
Specifications
- Switching type
- Solid state (contactless)
- Load type
- AC
- Load current
- 40A
- Load voltage
- 24-380 VAC
- Control voltage
- 3-32 VDC
Frequently asked questions
What is the price of SSR-40AA Solid State Relay 40A AC Output in Egypt?
SSR-40AA Solid State Relay 40A AC Output currently costs 325 EGP in Egypt.
Where can I buy SSR-40AA Solid State Relay 40A AC Output in Egypt?
SSR-40AA Solid State Relay 40A AC Output is available from Makers Electronics. Compare the offers above to find the best price.
How do I wire the control input?
Connect the DC control signal, for example from a microcontroller output or a temperature controller, to the input terminals while observing the + and - polarity. Keep the control voltage within the 3-32 VDC range.
Does the SSR-40AA need a heatsink?
Yes. A solid state relay dissipates heat while conducting, so mount it on a suitable heatsink and protect the load line with a fuse or breaker, especially for high-current loads.
