SPST n/o 5kV Isolation 24V Coil (Flying

  • RS Stock No. 189-2486
  • Mfr. Part No. DAR72405FU
  • Manufacturer Cynergy3
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

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

Attribute Value
Contact Configuration SPNO
Coil Voltage 24V dc
Mounting Type PCB Mount
Maximum Switching Current AC 3 A
Maximum Switching Current DC 3 A
Maximum Switching Voltage AC 1000V
Maximum Switching Voltage DC 1000V
Coil Resistance 780 Ω
Length 60mm
Height 18.5mm
Depth 15.8mm
Dimensions 60 x 15.8 x 18.5mm
Isolation Coil To Contact 17kV
Contact Resistance 50 mΩ
Special Features Choice of 10kV, Excellent AC Characteristics, Low Contact Resistance, PCB or Panel Mount, 7.5kV or 5kV Isolation
Maximum Switching Power DC 50 W
Minimum Operating Temperature -20°C
Electrical Life 10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles
Operating Temperature Range -20 → +70°C
Operating Time Including Bounce 3ms
Life 10^6 (50W Switching) cycles, 10^9 (Dry Switching) cycles
Maximum Operating Temperature +70°C
Contact Material Rhodium
Relay Switching Classification General Purpose Relay
Number of Poles 1
17 In Global stock for delivery within 4 - 6 working days
Price Each
Was MYR255.53
MYR 252.87
Per unit
1 +