The CYNERGY 3 COMPONENTS DAR71275TU is a high-voltage reed relay designed for reliable switching in demanding applications. Approved by UL, this relay offers exceptional isolation voltages up to 7.5kV, making it suitable for high voltage power supplies, test equipment, and medical devices such as cardiac defibrillators.
Part Number: DAR71275TU
Manufacturer: CYNERGY 3 COMPONENTS
Country of Origin: CN (China)
Unit of Measure: EA (Each)
ECCN: EAR99
Package Type: Solder Turrets (Wire Wrap)
Key features include:
UL approved for pollution degree 2 environments
High isolation voltage options: 5kV, 7.5kV, and 10kV
Low contact resistance with Rhodium contacts; Tungsten contacts for higher voltage switching
Available with PCB mount, panel mount, flying leads, or spade terminal connections
Excellent AC characteristics suitable for high reliability applications
High vacuum reed switches with optional Rhodium or Tungsten contacts
Mechanical and electrical specifications include:
Configuration
Details
Contact Form
Normally Open (NO)
Contact Material
Rhodium or Tungsten
Isolation Voltage
7.5kV (other options available)
Coil Voltage
12V DC
Connection Options
PCB, Solder Turret, Flying Lead, Spade Terminals
Mechanical Dimensions
15.8mm height, 60mm length, various mounting options
For detailed specifications, circuit diagrams, and mounting options, please refer to the datasheet.
Note: The coil polarity is not significant. The relay is suitable for high reliability applications requiring high voltage isolation.
{"id":10022414385469,"title":"DAR71275TU","handle":"dar71275tu","description":"\u003ch3\u003eCYNERGY 3 COMPONENTS SPST Normally Open Relay - 7.5kV Isolation, 12V Coil\u003c\/h3\u003e\n\u003cp\u003eThe CYNERGY 3 COMPONENTS DAR71275TU is a high-voltage reed relay designed for reliable switching in demanding applications. Approved by UL, this relay offers exceptional isolation voltages up to 7.5kV, making it suitable for high voltage power supplies, test equipment, and medical devices such as cardiac defibrillators.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e DAR71275TU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e CYNERGY 3 COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN (China)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA (Each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Solder Turrets (Wire Wrap)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUL approved for pollution degree 2 environments\u003c\/li\u003e\n\u003cli\u003eHigh isolation voltage options: 5kV, 7.5kV, and 10kV\u003c\/li\u003e\n\u003cli\u003eLow contact resistance with Rhodium contacts; Tungsten contacts for higher voltage switching\u003c\/li\u003e\n\u003cli\u003eAvailable with PCB mount, panel mount, flying leads, or spade terminal connections\u003c\/li\u003e\n\u003cli\u003eExcellent AC characteristics suitable for high reliability applications\u003c\/li\u003e\n\u003cli\u003eHigh vacuum reed switches with optional Rhodium or Tungsten contacts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMechanical and electrical specifications include:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Form\u003c\/td\u003e\n\u003ctd\u003eNormally Open (NO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eRhodium or Tungsten\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e7.5kV (other options available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Voltage\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Options\u003c\/td\u003e\n\u003ctd\u003ePCB, Solder Turret, Flying Lead, Spade Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Dimensions\u003c\/td\u003e\n\u003ctd\u003e15.8mm height, 60mm length, various mounting options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed specifications, circuit diagrams, and mounting options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cyn\/cyn-dar71275tu.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The coil polarity is not significant. The relay is suitable for high reliability applications requiring high voltage isolation.\u003c\/p\u003e\n\u003cp\u003eFor more information, please visit \u003ca href=\"https:\/\/www.cynergy3.com\" target=\"_blank\"\u003ewww.cynergy3.com\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDisclaimer: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-13T08:45:28+05:30","created_at":"2025-08-13T08:45:28+05:30","vendor":"Waldom Electonics","type":"Relays","tags":["12V","CYNER","IMPORT_CSV","Reed","Relays","Solder","SPST","WLDM"],"price":545910,"price_min":545910,"price_max":545910,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50614527852861,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DAR71275TU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DAR71275TU","public_title":null,"options":["Default Title"],"price":545910,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DAR71275TU","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/DAR71275TU_51032404_2b4702aa.jpg?v=1755054932"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DAR71275TU_51032404_2b4702aa.jpg?v=1755054932","options":["Title"],"media":[{"alt":null,"id":45812779024701,"position":1,"preview_image":{"aspect_ratio":1.19,"height":200,"width":238,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DAR71275TU_51032404_2b4702aa.jpg?v=1755054932"},"aspect_ratio":1.19,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DAR71275TU_51032404_2b4702aa.jpg?v=1755054932","width":238}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCYNERGY 3 COMPONENTS SPST Normally Open Relay - 7.5kV Isolation, 12V Coil\u003c\/h3\u003e\n\u003cp\u003eThe CYNERGY 3 COMPONENTS DAR71275TU is a high-voltage reed relay designed for reliable switching in demanding applications. Approved by UL, this relay offers exceptional isolation voltages up to 7.5kV, making it suitable for high voltage power supplies, test equipment, and medical devices such as cardiac defibrillators.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e DAR71275TU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e CYNERGY 3 COMPONENTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN (China)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA (Each)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Solder Turrets (Wire Wrap)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUL approved for pollution degree 2 environments\u003c\/li\u003e\n\u003cli\u003eHigh isolation voltage options: 5kV, 7.5kV, and 10kV\u003c\/li\u003e\n\u003cli\u003eLow contact resistance with Rhodium contacts; Tungsten contacts for higher voltage switching\u003c\/li\u003e\n\u003cli\u003eAvailable with PCB mount, panel mount, flying leads, or spade terminal connections\u003c\/li\u003e\n\u003cli\u003eExcellent AC characteristics suitable for high reliability applications\u003c\/li\u003e\n\u003cli\u003eHigh vacuum reed switches with optional Rhodium or Tungsten contacts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMechanical and electrical specifications include:\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Form\u003c\/td\u003e\n\u003ctd\u003eNormally Open (NO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eRhodium or Tungsten\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e7.5kV (other options available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Voltage\u003c\/td\u003e\n\u003ctd\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Options\u003c\/td\u003e\n\u003ctd\u003ePCB, Solder Turret, Flying Lead, Spade Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Dimensions\u003c\/td\u003e\n\u003ctd\u003e15.8mm height, 60mm length, various mounting options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed specifications, circuit diagrams, and mounting options, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cyn\/cyn-dar71275tu.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The coil polarity is not significant. The relay is suitable for high reliability applications requiring high voltage isolation.\u003c\/p\u003e\n\u003cp\u003eFor more information, please visit \u003ca href=\"https:\/\/www.cynergy3.com\" target=\"_blank\"\u003ewww.cynergy3.com\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDisclaimer: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e"}
