Sensata / Cynergy3 Panel Reed Relay, 12 V dc Coil, SPST, 1000 V Max, 3 A Max, 150 Ω

View all Reed Relays

Subtotal (1 unit)*

£38.71

(exc. VAT)

£46.45

(inc. VAT)

Add to Basket
Select or type quantity
Orders below £50.00 (exc. VAT) cost £6.95.
Temporarily out of stock
  • Shipping from 27 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£38.71

*price indicative

RS Stock No.:
189-2444
Mfr. Part No.:
DAR71205PU
Brand:
Sensata / Cynergy3
Find similar products by selecting one or more attributes.
Select all

Brand

Sensata / Cynergy3

Contact Configuration

SPST

Product Type

Reed Relay

Coil Voltage

12 V dc

Mount Type

Panel

Switching Current

3 A

Switching AC Voltage

1000 V

Switching DC Voltage

1000 V

Coil Power

50W

Coil Resistance

150Ω

Terminal Type

Wire Wrap

Operating Time

3ms

Minimum Operating Temperature

-20°C

Switching Power

50W

Maximum Operating Temperature

70°C

Standards/Approvals

UL

Series

DAR

Length

60mm

Width

15.8 mm

Height

18.5mm

Isolation Coil To Contact

17kV

Latching

No

Contact Resistance

50mΩ

COO (Country of Origin):
GB
Very high isolation voltages (up to 10kV) are achieved through the use of high vacuum reed switches with either Rhodium or Tungsten contacts and make these relays suitable for high reliability applications, such as cardiac defibrillators, test equipment and high voltage power supplies. The Rhodium contact relays have low contact resistance, while the Tungsten contact relays can switch higher voltages. PCB or Panel Mount, via Nylon studs, versions are available. Connection options, for the HV, include PCB, solder turret(wire wrap), flying lead and 0.25” spade terminals.

Choice of 10kV, 7.5kV or 5kV isolation

Low contact resistance

PCB or panel mount

HV connections via flying leads, solder turret (wire wrap), or 1/4" spade terminals

Excellent AC characteristics

Related links