Dongguan Tianrui Electronics Co., Ltd
| Payment Terms | T/T, Paypal, Mastercard, Wetern Union, Alipay, etc |
| Supply Ability | 1000000PCS per Month |
| Delivery Time | 5-7 work days |
| Packaging Details | PE bag, Bulk |
| Product Name | Car Starter Relay |
| Rated Current | 120A |
| Rated Voltage | 12V 14V |
| Contact Form | 1H(SPST-NO) |
| Coil Power Consumption | 2.4W 4.8W |
| Insulation | 100MΩ min (at 500VDC) |
| Ambient Temperature | -40 to 85C |
| Weight | 94g |
| Electrical Life | 100000 Times |
| Application | Car |
| Brand Name | TIAN RUI |
| Model Number | D120 |
| Certification | ROHS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Paypal, Mastercard, Wetern Union, Alipay, etc | Supply Ability | 1000000PCS per Month |
| Delivery Time | 5-7 work days | Packaging Details | PE bag, Bulk |
| Product Name | Car Starter Relay | Rated Current | 120A |
| Rated Voltage | 12V 14V | Contact Form | 1H(SPST-NO) |
| Coil Power Consumption | 2.4W 4.8W | Insulation | 100MΩ min (at 500VDC) |
| Ambient Temperature | -40 to 85C | Weight | 94g |
| Electrical Life | 100000 Times | Application | Car |
| Brand Name | TIAN RUI | Model Number | D120 |
| Certification | ROHS | Place of Origin | China |
| High Light | Preheating Car Starter Relay ，120A Automotive Starter Relay ，14V Car Starter Relay | ||
120A 12V 14V Heavy Duty Car Starter Relay Automotive Relays for Car Motor Truck Boat Engine Power Start
Specifications of 120A 12V 14V Heavy Duty Car Starter Relay Automotive Relays
| Coil Ratings | ||||||||||||||||
| Specification | Coil Volt. (VDC) | Coil Resistance(Q±10%) | Pickup Vol. VDC (max.) | Release Vol. VDC (min.) | Coil Power | Operate Time | Release Time | |||||||||
| Rated | Max. | |||||||||||||||
| 12V 2.4W | 12 | 15.6 | 60 | 7.8 | 1.2 | 2.4W | ≤10ms | ≤5ms | ||||||||
| 24V 2.4W | 24 | 31.2 | 240 | 15.6 | 2.4 | 2.4W | ||||||||||
| 12V 4.8W | 12 | 15.6 | 30 | 7.8 | 1.2 | 4.8W | ≤10ms | ≤5ms | ||||||||
| 24V 4.8W | 24 | 31.2 | 120 | 15.6 | 2.4 | 4.8W | ||||||||||
Features of 120A 12V 14V Heavy Duty Car Starter Relay Automotive Relays
▪ 120A large current
▪ Designed for large equipment and machines
Operation Condition of 120A 12V 14V Heavy Duty Car Starter Relay Automotive Relays
| Insulation | 100MΩ min (at 500VDC) | Item 7 of IEC 60255-5 | ||||||||||||||
| Dielectric Strength | Between contacts | 50Hz 500V | Item 6 of IEC 60255-5 | |||||||||||||
| Between coil and contacts | 50Hz 500V | Item 6 of IEC 60255-5 | ||||||||||||||
| Shock Resistance | 147m/s² | IEC 68-2-27 Test Ea | ||||||||||||||
| Vibration Resistance | 10-40Hz double amplitude 1.5mm | IEC 68-2-6 Test Fc | ||||||||||||||
| Terminals Strength | 20N | IEC 68-2-21 Test Ua1 | ||||||||||||||
| Solderability | 235℃±2℃ 3±0.5s | IEC 68-2-20 Test Ta method 1 | ||||||||||||||
| Ambient Temperature | -40℃--85℃ | |||||||||||||||
| Relative Humidity | 85% (at 40℃) | IEC 68-2-3 Test Ca | ||||||||||||||
| Mass | 94g | |||||||||||||||
Contact Rating of 120A 12V 14V Heavy Duty Car Starter Relay Automotive Relays
| Contact form | 1H(SPSTNO) | |||||||||||||||
| Contact material | AgSnO2 | |||||||||||||||
| Contact rating(resistive) | 120A/14VDC | |||||||||||||||
| Max. Switching Voltage | 40VDC | |||||||||||||||
| Max. Switching Current | 120A | |||||||||||||||
| Max. Switching Power | 1680 | |||||||||||||||
| Contact Resistance | ≤30mΩ Item 4.12 of IEC 61810-7 | |||||||||||||||
| Electrical Endurance | 1*105 Item 4.30 of TEC 61810-7 | |||||||||||||||
| Mechanical Endurance | 1*107 Item 4.31 of TEC 61810-7 | |||||||||||||||
Dimensions of 120A 12V 14V Heavy Duty Car Starter Relay Automotive Relays
The Wiring Diagram Installation Diagram
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
MP/Whatsapp: +86 13532772961
Wechat: HFeng0805
Skype: andywutechrich
QQ: 969828363
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
9000000-9500000
Employee Number:
150~150
Ecer Certification：
Verified Supplier
Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 4,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d... Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 4,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d...
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