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FA-DC-OC85
Fiberall
1, The obd cable is with open end. It is convenient for research and development (R&D), experiment and test etc.
2, The OBD-II connector is with anti-skid key.
3, The wires of the obd cable is with different color for distinguishing. Fiberall provide Blue, Yellow, Green, Brown, Gray, White, Red, Black and so on for options. As for wires above 12 colors, we will add white strip or strip with other color on the original color. So that user do not worry about confusion of color.
4, We provide various material options for contact parts, jacket and over-molded part.
5, As for customized order with large order qty, buyer can appoint logo or words on the connector.
Model number | FA-DC-OC85 |
Connector A | OBD-II 16pin Male |
Connector B | Open end or terminal |
Working voltage | 12V |
Pin material (and other contact parts) | Copper or brass, nickel-plated, silver-plated, gold-plated for options |
Material of over molded part | PA66 |
Wire specification | AWG 26~20 or customized |
Wire material | Copper |
Jacket Material | PVC |
Cable shape | Round |
Cable length | 1ft, 2ft, 3ft ~10ft and so on |
Testing Voltage | DC300V 5M ohm/10ms |
Customized service | Available |
OBD cable plays the role of conversion and extension in vehicle diagnosis. Improving the reliability of OBD cable is the primary responsibility of manufacturers. And the first thing we should consider is electrical parameters. Next, we will introduce the rated voltage, rated current and contact resistance of OBD cable.
1. Rated voltage
Another name of rated voltage is working voltage. It mainly depends on the insulating material used in OBD cable and the distance between contact pairs. The rated voltage is the maximum working voltage recommended by the manufacturer. In principle, the OBD cable can work normally under the rated voltage. Generally, the rated voltage of OBD cable should be in accordance with battery of the matching vehicle.
2. Rated current
Rated current is another name of working current. Under the condition of lower than the rated current, the OBD cable can work normally. Manufacturers generally meet the rated current requirements through the thermal design of OBD cable. When its heating exceeds a certain limit, it will damage the insulation of OBD cable. And this will also soften the coating of contact parts. Therefore, to limit rated current is to limit the temperature inside the connector.
3. Contact resistance
Contact resistance refers to the resistance produced by two contact conductors in the contact part. The contact resistance of OBD cable includes contact resistance and contact to conductor resistance. If there is oxide layer, oil or other pollutants on the contact surface, it will bring film resistance. When the film thickness increases, the resistance increases rapidly, and the film will become a bad conductor. In order to prevent damage of insulation film, voltage and current of the test should have strict standards.
1, The obd cable is with open end. It is convenient for research and development (R&D), experiment and test etc.
2, The OBD-II connector is with anti-skid key.
3, The wires of the obd cable is with different color for distinguishing. Fiberall provide Blue, Yellow, Green, Brown, Gray, White, Red, Black and so on for options. As for wires above 12 colors, we will add white strip or strip with other color on the original color. So that user do not worry about confusion of color.
4, We provide various material options for contact parts, jacket and over-molded part.
5, As for customized order with large order qty, buyer can appoint logo or words on the connector.
Model number | FA-DC-OC85 |
Connector A | OBD-II 16pin Male |
Connector B | Open end or terminal |
Working voltage | 12V |
Pin material (and other contact parts) | Copper or brass, nickel-plated, silver-plated, gold-plated for options |
Material of over molded part | PA66 |
Wire specification | AWG 26~20 or customized |
Wire material | Copper |
Jacket Material | PVC |
Cable shape | Round |
Cable length | 1ft, 2ft, 3ft ~10ft and so on |
Testing Voltage | DC300V 5M ohm/10ms |
Customized service | Available |
OBD cable plays the role of conversion and extension in vehicle diagnosis. Improving the reliability of OBD cable is the primary responsibility of manufacturers. And the first thing we should consider is electrical parameters. Next, we will introduce the rated voltage, rated current and contact resistance of OBD cable.
1. Rated voltage
Another name of rated voltage is working voltage. It mainly depends on the insulating material used in OBD cable and the distance between contact pairs. The rated voltage is the maximum working voltage recommended by the manufacturer. In principle, the OBD cable can work normally under the rated voltage. Generally, the rated voltage of OBD cable should be in accordance with battery of the matching vehicle.
2. Rated current
Rated current is another name of working current. Under the condition of lower than the rated current, the OBD cable can work normally. Manufacturers generally meet the rated current requirements through the thermal design of OBD cable. When its heating exceeds a certain limit, it will damage the insulation of OBD cable. And this will also soften the coating of contact parts. Therefore, to limit rated current is to limit the temperature inside the connector.
3. Contact resistance
Contact resistance refers to the resistance produced by two contact conductors in the contact part. The contact resistance of OBD cable includes contact resistance and contact to conductor resistance. If there is oxide layer, oil or other pollutants on the contact surface, it will bring film resistance. When the film thickness increases, the resistance increases rapidly, and the film will become a bad conductor. In order to prevent damage of insulation film, voltage and current of the test should have strict standards.
