The Omron K8DT-TH2TA is a DIN-rail mount temperature monitoring relay in the K8DT series. It accepts 100-240 VAC supply and provides a solid-state NPN output. The push-in terminal accepts thermistor and RTD sensor inputs. No delay built in—the output switches immediately when the temperature setpoint is reached. Rated for an ambient operating range of -20°C to 60°C, covering most control cabinet conditions.
Omron K8DT-TH2TA Temperature Monitoring Relay, 100-240VAC
MPNK8DT-TH2TA
Active
Omron K8DT series, Temperature Monitoring relay, K8DT-TH2TA, 100-240 VAC supply, solid-state NPN output, DIN rail mount.
$181.35 – $187.07Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | K8DT |
| Type | Temperature Monitoring |
| Parameter | Value |
|---|---|
| Supply voltage | 100 ~ 240VAC |
| Parameter | Value |
|---|---|
| Output type | Solid State |
| Parameter | Value |
|---|---|
| Operating temperature | -20°C ~ 60°C |
| Parameter | Value |
|---|---|
| Mounting type | DIN Rail |
| Parameter | Value |
|---|---|
| Circuit | NPN |
| Delay time | No Delay |
Product details
Frequently asked questions
What sensor types does the K8DT-TH2TA accept?
It accepts thermistor and RTD inputs via push-in terminals.
MPN
K8DT-TH2TA