KYOTTO KD20C40AX SSR-40DA Solid State Relay DC to AC 24-380V
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | KYOTTO KD20C40AX Solid State Relay 4V~32V DC to AC 24V~380V SSR-40DA | 475 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 475 EGP
About this product
A DC-to-AC solid state relay (SSR-40DA) that switches 24 to 380 V AC loads from a 4 to 32 V DC control signal, with no moving contacts. It is used in automation to switch heaters, lamps and motors from a microcontroller or PLC output and needs a heatsink under load.
Specifications
- Model
- SSR-40DA
- Type
- DC-to-AC solid state relay
- Control input
- 4-32 V DC
- Load voltage
- 24-380 V AC
- Load current
- 40 A
Frequently asked questions
What is the price of KYOTTO KD20C40AX SSR-40DA Solid State Relay DC to AC 24-380V in Egypt?
KYOTTO KD20C40AX SSR-40DA Solid State Relay DC to AC 24-380V currently costs 475 EGP in Egypt.
Where can I buy KYOTTO KD20C40AX SSR-40DA Solid State Relay DC to AC 24-380V in Egypt?
KYOTTO KD20C40AX SSR-40DA Solid State Relay DC to AC 24-380V is available from Makers Electronics. Compare the offers above to find the best price.
Can a 3.3V microcontroller pin drive the control input directly?
Not reliably. The control input range starts at 4 V DC, so 3.3 V logic may not switch it. Use a transistor or driver stage that supplies at least 4 V.
Does it need a heatsink?
Yes. A solid state relay dissipates heat when it switches a load, so mount it on a suitable heatsink to keep it within safe temperature limits.
