Reed Relays – Mouser United Kingdom

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DA(UL) Normally Open High Voltage Relays

Cynergy3 / Sensata DA(UL) Series Normally Open High Voltage Relays are designed for high-reliability applications. The UL-approved relays feature very high isolation voltages (10kV, 7.5kV, 5kV) and high vacuum reed switches with either rhodium or tungsten contacts. The rhodium contact relays have low contact resistance, and the tungsten contact relays can switch at higher voltages. Cynergy3 / Sensata DA Series Normally Open High Voltage Relays applications include cardiac defibrillators, test equipment, and high voltage power supplies.

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Results: 53

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Part #

Reed Relays HV RELAYS

DAT72405U
Cynergy3
1: £30.44
80Expected 12/03/2026

Mfr. Part No.
DAT72405U

Mouser Part No
285-DAT72405U

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

80Expected 12/03/2026

£30.44

£27.73

£27.72

Min.: 1
Mult.: 1

24 VDC

1 Form A (SPST-NO)

2 A

3.5 kVAC, 3.5 kVDC

50 W

Diode

780 Ohms

Through Hole

DA(UL)

Reed Relays HV RELAYS

DAT72410F
Cynergy3
1: £47.37
80Expected 10/03/2026

Mfr. Part No.
DAT72410F

Mouser Part No
285-DAT72410F

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

80Expected 10/03/2026

£47.37

£43.07

£43.06

Min.: 1
Mult.: 1

24 VDC

1 Form A (SPST-NO)

2 A

7 kVAC, 7 kVDC

50 W

Diode

780 Ohms

Through Hole

Reed Relays HV RELAYS

DAT72410U
Cynergy3
1: £46.55
35Expected 12/03/2026

Mfr. Part No.
DAT72410U

Mouser Part No
285-DAT72410U

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

35Expected 12/03/2026

£46.55

£45.27

£42.31

£41.06

Min.: 1
Mult.: 1

24 VDC

1 Form A (SPST-NO)

2 A

7 kVAC, 7 kVDC

50 W

Diode

780 Ohms

Through Hole

DA(UL)

Reed Relays 10KV 05V SPNO Rhodium - Flying Lead HV contact connections - HR

DAR70510F-HR
Cynergy3
20: £52.19
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAR70510F-HR

Mouser Part No
285-DAR70510F-HR

Cynergy3

Reed Relays 10KV 05V SPNO Rhodium - Flying Lead HV contact connections - HR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£52.19

£49.81

£48.35

Min.: 20
Mult.: 20

5 VDC

1 Form A (SPST-NO)

3 A

1 kVAC, 1 kVDC

50 W

Diode

28 Ohms

Through Hole

D-HR

Reed Relays HV RELAYS

DAR70510U
Cynergy3
20: £42.03
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAR70510U

Mouser Part No
285-DAR70510U

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£42.03

£40.11

£38.94

Min.: 20
Mult.: 20

5 VDC

1 Form A (SPST-NO)

3 A

1 kVAC, 1 kVDC

50 W

Diode

28 Ohms

DA(UL)

Reed Relays 10KV 12V SPNO Rhodium - Flying Lead HV contact connections - HR

DAR71210F-HR
Cynergy3
20: £52.19
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAR71210F-HR

Mouser Part No
285-DAR71210F-HR

Cynergy3

Reed Relays 10KV 12V SPNO Rhodium - Flying Lead HV contact connections - HR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£52.19

£49.81

£48.35

Min.: 20
Mult.: 20

12 VDC

1 Form A (SPST-NO)

3 A

1 kVAC, 1 kVDC

50 W

Diode

150 Ohms

Through Hole

D-HR

Reed Relays HV RELAYS

DAR71210P
Cynergy3
1: £47.65
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAR71210P

Mouser Part No
285-DAR71210P

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£47.65

£45.35

£43.29

£42.03

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

3 A

1 kVAC, 1 kVDC

50 W

Diode

150 Ohms

SMD/SMT

Reed Relays SPST n/o 10kV Isolation 12V Coil UL

DAR71210U
Cynergy3
20: £42.03
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAR71210U

Mouser Part No
285-DAR71210U

Cynergy3

Reed Relays SPST n/o 10kV Isolation 12V Coil UL

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£42.03

£40.11

£38.94

Min.: 20
Mult.: 20

12 VDC

1 Form A (SPST-NO)

3 A

1 kVAC, 1 kVDC

50 W

Diode

150 Ohms

DA(UL)

Reed Relays 10KV 24V SPNO Rhodium - Flying Lead HV contact connections - HR

DAR72410F-HR
Cynergy3
20: £52.19
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAR72410F-HR

Mouser Part No
285-DAR72410F-HR

Cynergy3

Reed Relays 10KV 24V SPNO Rhodium - Flying Lead HV contact connections - HR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£52.19

£49.81

£48.35

Min.: 20
Mult.: 20

24 VDC

1 Form A (SPST-NO)

3 A

1 kVAC, 1 kVDC

50 W

Diode

780 Ohms

Through Hole

D-HR

Reed Relays HV RELAYS

DAT200-24
Cynergy3
1: £42.51
Lead-Time 26 Weeks

Mfr. Part No.
DAT200-24

Mouser Part No
285-DAT200-24

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Lead-Time 26 Weeks

£42.51

£41.90

£40.00

Min.: 1
Mult.: 1

24 VDC

1 Form A (SPST-NO)

3 A

2.5 kVAC, 2.5 kVDC

200 W

Diode

780 Ohms

Through Hole

D200

Reed Relays 5kV 05V SPNO Tungsten - Flying Lead HV contact connections - HR

DAT70505F-HR
Cynergy3
20: £37.35
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT70505F-HR

Mouser Part No
285-DAT70505F-HR

Cynergy3

Reed Relays 5kV 05V SPNO Tungsten - Flying Lead HV contact connections - HR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£37.35

£35.69

£34.52

Min.: 20
Mult.: 20

D-HR

Reed Relays SPST n/o 5kV Isolation 5V Coil UL

DAT70505U
Cynergy3
20: £30.42
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT70505U

Mouser Part No
285-DAT70505U

Cynergy3

Reed Relays SPST n/o 5kV Isolation 5V Coil UL

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£30.42

£29.08

£28.13

Min.: 20
Mult.: 20

DA(UL)

Reed Relays 10KV 05V SPNO Tungsten - Flying Lead HV contact connections - HR

DAT70510F-HR
Cynergy3
20: £54.42
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT70510F-HR

Mouser Part No
285-DAT70510F-HR

Cynergy3

Reed Relays 10KV 05V SPNO Tungsten - Flying Lead HV contact connections - HR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£54.42

£51.94

£50.42

Min.: 20
Mult.: 20

5 VDC

1 Form A (SPST-NO)

2 A

7 kVAC, 7 kVDC

50 W

Diode

28 Ohms

Through Hole

D-HR

Reed Relays HV RELAYS

DAT70515T
Cynergy3
20: £64.92
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
DAT70515T

Mouser Part No
285-DAT70515T

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£64.92

£61.93

Min.: 20
Mult.: 20

5 VDC

1 Form A (SPST-NO)

2 A

10 kVAC, 10 kVDC

50 W

Diode

16 Ohms

Through Hole

Reed Relays 7.5kV 05V SPNO Tungsten - Flying Lead HV contact connections - HR

DAT70575F-HR
Cynergy3
20: £45.32
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT70575F-HR

Mouser Part No
285-DAT70575F-HR

Cynergy3

Reed Relays 7.5kV 05V SPNO Tungsten - Flying Lead HV contact connections - HR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£45.32

£43.34

£41.91

Min.: 20
Mult.: 20

D-HR

Reed Relays SPST n/o 7.5kV Isolation 5V Coil UL

DAT70575U
Cynergy3
20: £36.91
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT70575U

Mouser Part No
285-DAT70575U

Cynergy3

Reed Relays SPST n/o 7.5kV Isolation 5V Coil UL

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£36.91

£35.30

£34.13

Min.: 20
Mult.: 20

DA(UL)

Reed Relays 5kV 12V SPNO Tungsten - Flying Lead HV contact connections - HR

DAT71205F-HR
Cynergy3
1: £39.21
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT71205F-HR

Mouser Part No
285-DAT71205F-HR

Cynergy3

Reed Relays 5kV 12V SPNO Tungsten - Flying Lead HV contact connections - HR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£39.21

£37.35

£35.69

£34.52

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

2 A

3.5 kVAC, 3.5 kVDC

50 W

Diode

150 Ohms

Through Hole

D-HR

Reed Relays HV RELAYS

DAT71205U
Cynergy3
20: £30.42
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT71205U

Mouser Part No
285-DAT71205U

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£30.42

£29.08

£28.13

Min.: 20
Mult.: 20

12 VDC

1 Form A (SPST-NO)

2 A

3.5 kVAC, 3.5 kVDC

50 W

Diode

150 Ohms

Through Hole

DA(UL)

Reed Relays HV RELAYS

DAT71210P
Cynergy3
20: £47.32
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT71210P

Mouser Part No
285-DAT71210P

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£47.32

£45.17

£43.83

Min.: 20
Mult.: 20

12 VDC

1 Form A (SPST-NO)

2 A

7 kVAC, 7 kVDC

50 W

Diode

150 Ohms

SMD/SMT

Reed Relays HV RELAYS

DAT71215F-HR
Cynergy3
1: £78.33
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
DAT71215F-HR

Mouser Part No
285-DAT71215F-HR

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£78.33

£74.60

£71.20

Min.: 1
Mult.: 1

12 VDC

1 Form A (SPST-NO)

2 A

10 kVAC, 10 kVDC

50 W

Diode

95 Ohms

Through Hole

D-HR

Reed Relays HV RELAYS

DAT71215P
Cynergy3
20: £64.92
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
DAT71215P

Mouser Part No
285-DAT71215P

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£64.92

£61.93

Min.: 20
Mult.: 20

12 VDC

1 Form A (SPST-NO)

2 A

10 kVAC, 10 kVDC

50 W

Diode

95 Ohms

SMD/SMT

Reed Relays 7.5kV 12V SPNO Tungsten - Flying Lead HV contact connections - HR

DAT71275F-HR
Cynergy3
20: £45.32
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT71275F-HR

Mouser Part No
285-DAT71275F-HR

Cynergy3

Reed Relays 7.5kV 12V SPNO Tungsten - Flying Lead HV contact connections - HR

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£45.32

£43.34

£41.91

Min.: 20
Mult.: 20

12 VDC

1 Form A (SPST-NO)

2 A

5 kVAC, 5 kVDC

50 W

Diode

150 Ohms

Through Hole

D-HR

Reed Relays SPST n/o 7.5kV Isolation 12V Coil UL

DAT71275U
Cynergy3
20: £36.91
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT71275U

Mouser Part No
285-DAT71275U

Cynergy3

Reed Relays SPST n/o 7.5kV Isolation 12V Coil UL

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£36.91

£35.30

£34.13

Min.: 20
Mult.: 20

DA(UL)

Reed Relays 5kV 24V SPNO Tungsten - Flying Lead HV contact connection - HRs

DAT72405F-HR
Cynergy3
20: £37.35
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
DAT72405F-HR

Mouser Part No
285-DAT72405F-HR

Cynergy3

Reed Relays 5kV 24V SPNO Tungsten - Flying Lead HV contact connection - HRs

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

£37.35

£35.69

£34.52

Min.: 20
Mult.: 20

D-HR

Reed Relays HV RELAYS

DAT72415-HR
Cynergy3
20: £61.59
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
DAT72415-HR

Mouser Part No
285-DAT72415-HR

Cynergy3

Reed Relays HV RELAYS

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

£61.59

£58.07

Min.: 20
Mult.: 20

D-HR

DA(UL) Normally Open High Voltage Relays

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