The CYNERGY 3 COMPONENTS DBT70505TU is a high-reliability reed relay designed for applications requiring high voltage isolation and precise switching capabilities. UL approved and suitable for use in high voltage power supplies, test equipment, and medical devices such as cardiac defibrillators.
Product Features:
UL approved with high voltage isolation up to 5kV, 7.5kV, or 10kV options
Normally Closed (N/C) contact configuration
High vacuum reed switches with Rhodium or Tungsten contacts for low contact resistance and high voltage switching
Multiple mounting options including PCB, panel mount, flying lead, wire wrap, and spade terminals
Excellent AC characteristics for reliable operation
Operating temperature range: -20°C to +70°C
UL approved for pollution degree 2 environments
Specifications:
Contact Form
N/C (normally closed)
Isolation Voltage (kV)
5, 7.5, 10
Must Operate Voltage (V DC)
20V for 5kV, 9V for 7.5kV, 3.7V for 10kV
Must Release Voltage (V DC)
4V for 5kV, 1.25V for 7.5kV, 0.5V for 10kV
Coil Resistance (W)
925W at room temperature
Operate Time (ms)
2.0ms
Release Time (ms)
3.0ms
Resistance (W)
38W at room temperature
Insulation Resistance (Wmin)
10W (typical)
Environmental Operating Temp
-20°C to +70°C
Isolation Contact/Coil (kV)
17kV
Mechanical & Mounting Options:
PCB Mount with flying lead, stud fixing, or spade terminals
Panel Mount with nylon studs and nuts
Wire wrap and spade connector configurations available
These relays are UL approved for pollution degree 2 environments, ensuring safety and reliability in demanding applications. For more detailed specifications and usage guidelines, please refer to the datasheet linked above.
Note: The operate and release voltages, as well as coil resistance, will change at a rate of 0.4% per degree Celsius. Values are specified at 20°C.
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{"id":10021284675901,"title":"DBT70505TU","handle":"dbt70505tu","description":"\u003ch3\u003eCYNERGY 3 COMPONENTS DBT70505TU SPST Normally Closed Relay - 5kV Isolation, 5V Coil\u003c\/h3\u003e\n\n\u003cp\u003eThe CYNERGY 3 COMPONENTS DBT70505TU is a high-reliability reed relay designed for applications requiring high voltage isolation and precise switching capabilities. UL approved and suitable for use in high voltage power supplies, test equipment, and medical devices such as cardiac defibrillators.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eUL approved with high voltage isolation up to 5kV, 7.5kV, or 10kV options\u003c\/li\u003e\n \u003cli\u003eNormally Closed (N\/C) contact configuration\u003c\/li\u003e\n \u003cli\u003eHigh vacuum reed switches with Rhodium or Tungsten contacts for low contact resistance and high voltage switching\u003c\/li\u003e\n \u003cli\u003eMultiple mounting options including PCB, panel mount, flying lead, wire wrap, and spade terminals\u003c\/li\u003e\n \u003cli\u003eExcellent AC characteristics for reliable operation\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -20°C to +70°C\u003c\/li\u003e\n \u003cli\u003eUL approved for pollution degree 2 environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Form\u003c\/th\u003e\n \u003ctd\u003eN\/C (normally closed)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eIsolation Voltage (kV)\u003c\/th\u003e\n \u003ctd\u003e5, 7.5, 10\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMust Operate Voltage (V DC)\u003c\/th\u003e\n \u003ctd\u003e20V for 5kV, 9V for 7.5kV, 3.7V for 10kV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMust Release Voltage (V DC)\u003c\/th\u003e\n \u003ctd\u003e4V for 5kV, 1.25V for 7.5kV, 0.5V for 10kV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCoil Resistance (W)\u003c\/th\u003e\n \u003ctd\u003e925W at room temperature\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperate Time (ms)\u003c\/th\u003e\n \u003ctd\u003e2.0ms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRelease Time (ms)\u003c\/th\u003e\n \u003ctd\u003e3.0ms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eResistance (W)\u003c\/th\u003e\n \u003ctd\u003e38W at room temperature\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance (Wmin)\u003c\/th\u003e\n \u003ctd\u003e10W (typical)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eEnvironmental Operating Temp\u003c\/th\u003e\n \u003ctd\u003e-20°C to +70°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eIsolation Contact\/Coil (kV)\u003c\/th\u003e\n \u003ctd\u003e17kV\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Mounting Options:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePCB Mount with flying lead, stud fixing, or spade terminals\u003c\/li\u003e\n \u003cli\u003ePanel Mount with nylon studs and nuts\u003c\/li\u003e\n \u003cli\u003eWire wrap and spade connector configurations available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePart Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: DBT70505TU\u003c\/li\u003e\n \u003cli\u003eManufacturer: CYNERGY 3 COMPONENTS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Various mounting options available\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cyn\/cyn-dbt70505tu.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cp\u003eThese relays are UL approved for pollution degree 2 environments, ensuring safety and reliability in demanding applications. For more detailed specifications and usage guidelines, please refer to the datasheet linked above.\u003c\/p\u003e\n\n\u003cp\u003eNote: The operate and release voltages, as well as coil resistance, will change at a rate of 0.4% per degree Celsius. Values are specified at 20°C.\u003c\/p\u003e\n\n\u003cp\u003eFor further details, please visit \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cyn\/cyn-dbt70505tu.pdf\" target=\"_blank\"\u003ethe datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e The specifications are subject to change without prior notice. Please verify all details before use.\u003c\/p\u003e","published_at":"2025-08-12T14:28:48+05:30","created_at":"2025-08-12T14:28:48+05:30","vendor":"Waldom Electonics","type":"Relays","tags":["5V","CYNER","IMPORT_CSV","Reed","Relays","Solder","SPST","WLDM"],"price":548405,"price_min":548405,"price_max":548405,"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":50612032176445,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DBT70505TU","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DBT70505TU","public_title":null,"options":["Default Title"],"price":548405,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DBT70505TU","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/DBT70505TU_51032524_5f253696.jpg?v=1754989131"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DBT70505TU_51032524_5f253696.jpg?v=1754989131","options":["Title"],"media":[{"alt":null,"id":45800689729853,"position":1,"preview_image":{"aspect_ratio":1.19,"height":200,"width":238,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DBT70505TU_51032524_5f253696.jpg?v=1754989131"},"aspect_ratio":1.19,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/DBT70505TU_51032524_5f253696.jpg?v=1754989131","width":238}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCYNERGY 3 COMPONENTS DBT70505TU SPST Normally Closed Relay - 5kV Isolation, 5V Coil\u003c\/h3\u003e\n\n\u003cp\u003eThe CYNERGY 3 COMPONENTS DBT70505TU is a high-reliability reed relay designed for applications requiring high voltage isolation and precise switching capabilities. UL approved and suitable for use in high voltage power supplies, test equipment, and medical devices such as cardiac defibrillators.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eUL approved with high voltage isolation up to 5kV, 7.5kV, or 10kV options\u003c\/li\u003e\n \u003cli\u003eNormally Closed (N\/C) contact configuration\u003c\/li\u003e\n \u003cli\u003eHigh vacuum reed switches with Rhodium or Tungsten contacts for low contact resistance and high voltage switching\u003c\/li\u003e\n \u003cli\u003eMultiple mounting options including PCB, panel mount, flying lead, wire wrap, and spade terminals\u003c\/li\u003e\n \u003cli\u003eExcellent AC characteristics for reliable operation\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -20°C to +70°C\u003c\/li\u003e\n \u003cli\u003eUL approved for pollution degree 2 environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eContact Form\u003c\/th\u003e\n \u003ctd\u003eN\/C (normally closed)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eIsolation Voltage (kV)\u003c\/th\u003e\n \u003ctd\u003e5, 7.5, 10\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMust Operate Voltage (V DC)\u003c\/th\u003e\n \u003ctd\u003e20V for 5kV, 9V for 7.5kV, 3.7V for 10kV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMust Release Voltage (V DC)\u003c\/th\u003e\n \u003ctd\u003e4V for 5kV, 1.25V for 7.5kV, 0.5V for 10kV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eCoil Resistance (W)\u003c\/th\u003e\n \u003ctd\u003e925W at room temperature\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperate Time (ms)\u003c\/th\u003e\n \u003ctd\u003e2.0ms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRelease Time (ms)\u003c\/th\u003e\n \u003ctd\u003e3.0ms\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eResistance (W)\u003c\/th\u003e\n \u003ctd\u003e38W at room temperature\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Resistance (Wmin)\u003c\/th\u003e\n \u003ctd\u003e10W (typical)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eEnvironmental Operating Temp\u003c\/th\u003e\n \u003ctd\u003e-20°C to +70°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eIsolation Contact\/Coil (kV)\u003c\/th\u003e\n \u003ctd\u003e17kV\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical \u0026amp; Mounting Options:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePCB Mount with flying lead, stud fixing, or spade terminals\u003c\/li\u003e\n \u003cli\u003ePanel Mount with nylon studs and nuts\u003c\/li\u003e\n \u003cli\u003eWire wrap and spade connector configurations available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePart Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: DBT70505TU\u003c\/li\u003e\n \u003cli\u003eManufacturer: CYNERGY 3 COMPONENTS\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Various mounting options available\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cyn\/cyn-dbt70505tu.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cp\u003eThese relays are UL approved for pollution degree 2 environments, ensuring safety and reliability in demanding applications. For more detailed specifications and usage guidelines, please refer to the datasheet linked above.\u003c\/p\u003e\n\n\u003cp\u003eNote: The operate and release voltages, as well as coil resistance, will change at a rate of 0.4% per degree Celsius. Values are specified at 20°C.\u003c\/p\u003e\n\n\u003cp\u003eFor further details, please visit \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cyn\/cyn-dbt70505tu.pdf\" target=\"_blank\"\u003ethe datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e The specifications are subject to change without prior notice. Please verify all details before use.\u003c\/p\u003e"}
