Relay Basics - Another Teaching Moment | DigiKey Electronics
Learn how to identify and use the different types of mechanical and solid-state relays in this Another Teaching Moment from DigiKey.
Accessories
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | 02040700TXN | METAL BRACKET FOR RELAY | 0 - Immediate | $5.99 | Vis detaljer |
![]() | ![]() | 08-305984-10 | ADAPTER FOR TX2SA | 0 - Immediate | $96.33 | Vis detaljer |
Automotive Relays
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | 02040601Z | RELAY AUTOMOTIVE SPST 25A 12V | 0 - Immediate | $76.07 | Vis detaljer | |
![]() | 02040603Z | RELAY AUTOMOTIVE SPDT 20A 12V | 0 - Immediate | $76.07 | Vis detaljer |
Contractors - Electromechanical
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | 13220112 | RELAY CONTACTOR | 0 - Immediate | See Page for Pricing | Vis detaljer | |
![]() | ![]() | 1616102-6 | RELAY CONTACTOR DPDT 600A 24V | 0 - Immediate | $585,496.59 | Vis detaljer |
Contractors - Solid State
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | RGC1A23A15KGU | RELAY SSR 275VAC IN 1PH 230V 20A | 0 - Immediate | $397.52 | Vis detaljer |
![]() | ![]() | RGC1A23A20KKE | RELAY SSR 275VAC IN 1PH 230V 23A | 0 - Immediate | $415.59 | Vis detaljer |
High Frequency RF Relays
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | 1-1617100-2 | RELAY RF DPDT 1A 18V | 0 - Immediate | $803.84 | Vis detaljer | |
![]() | ![]() | G6K-2F-RF DC9 | RELAY RF DPDT 1A 9V | 0 - Immediate | $94.38 | Vis detaljer |
IO Relay Module Racks
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | 2971344 | I/O MODULE RACK 4 CHANNEL | 0 - Immediate | See Page for Pricing | Vis detaljer |
![]() | ![]() | 2972990 | I/O MODULE RACK 16 CHANNEL | 0 - Immediate | See Page for Pricing | Vis detaljer |
IO Relay Modules
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | EXO24CHX | DELCON 24VDCIN/0-24VDC 10A OUT | 3 - Immediate 30 - Factory Stock | $760.55 | Vis detaljer | |
![]() | ![]() | SLO24TR | AC OUTPUT MODULE 3A | 47 - Immediate | $429.47 | Vis detaljer |
Power Relays Over 2 Amps
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | 0133560000 | RELAY GEN PURPOSE SPST 5A 24V | 0 - Immediate | $294.30 | Vis detaljer |
![]() | ![]() | 0133660000 | RELAY GEN PURPOSE SPST 5A 24V | 0 - Immediate | $330.00 | Vis detaljer |
Reed Relays
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | HE751A2400 | RELAY REED SPST 500MA 24V | 2231 - Immediate | $19.78 | Vis detaljer |
![]() | 1340-0251 | RELAY REED HV CUSTOM | 0 - Immediate | See Page for Pricing | Vis detaljer |
Relay Sockets
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | 1-1437683-2 | RELAY SOCKET 11 POS DIN RAIL | 0 - Immediate | $107.77 | Vis detaljer |
![]() | 1-1904045-3 | V23333Z0002A010-EV-100 | 0 - Immediate | $4.83 | Vis detaljer |
Safety Relays
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | 02A312HC2-0030 | RELAY GEN PURPOSE DPDT 2A 26.5V | 0 - Immediate | $16,160.81 | Vis detaljer |
Signal Relays Up to 2 Amps
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | 02A312HC2-0030 | RELAY GEN PURPOSE DPDT 2A 26.5V | 0 - Immediate | $16,160.81 | Vis detaljer |
Solid State Relays
| Billede | Manufacturer Part Number | Beskrivelse | Tilgængeligt antal | Pris | Vis detaljer | |
|---|---|---|---|---|---|---|
![]() | ![]() | 10CPV120 | SSR RELAY SPST-NO 10A 90-140V | 0 - Immediate | $480.51 | Vis detaljer |
![]() | ![]() | 10CPV240 | SSR RELAY SPST-NO 10A 180-280V | 0 - Immediate | $485.65 | Vis detaljer |















