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Molex Retainer for 51142 Series Wire to Board Connectors 6.5mm Terminal Position Assurance 51143-0105
Specifications
| Country of Origin | Japan |
|---|---|
| Brand | Molex |
| Contact Material | Polybutylene Terephthalate |
| Series | 51143 |
| Maximum Operating Temperature | 105°C |
| Minimum Operating Temperature | -40°C |
| For Use With | 51142 Series |
| Standards/Approvals | RoHS |
| Maximum Contact Resistance | 10mΩ |
Key Features
- The retainer locks terminals inside the connector to prevent disconnection.
- Manufactured from durable Polybutylene Terephthalate material for reliable performance.
- Supports operating temperatures from -40°C to 105°C, suitable for various environments.
- Exhibits low maximum contact resistance of 10 milliohms for efficient electrical conduction.
- Meets RoHS standards for environmental compliance.
- Originates from Japan, assuring high production quality standards.
Product Description
Molex 51143-0105 retainer is a terminal position assurance component designed specifically for the 51142 series 6.5mm wire to board crimp receptacle housings. It securely locks terminals in place within the connector assembly, enhancing connection reliability in electronic circuits.
Constructed from high-quality Polybutylene Terephthalate, this retainer withstands a broad operating temperature range from -40°C to 105°C, making it suitable for industrial, commercial, and electronic applications that require robust electrical connection stability in varying temperature conditions.
The retainer features a maximum contact resistance of 10 milliohms, ensuring minimal signal loss and maintaining efficient electrical flow. It complies with RoHS environmental regulations, supporting sustainable manufacturing practices.
Originating from Japan, this Molex component is recognized for precision manufacturing and dependable performance in demanding environments. The retainer effectively locks terminals in compatible 51142 series connectors.
Material: Polybutylene Terephthalate for durability and heat resistance. Operating Temperature Range: -40°C to 105°C for versatility in applications. Maximum Contact Resistance: 10 milliohms for electrical efficiency. RoHS compliant for environmental safety.
Made in Japan, ensuring quality and reliability.
This product is ideal for use in electronics manufacturing, industrial equipment assembly, and other electrical engineering applications requiring secure terminal retention and connector integrity. It supports engineering designs focusing on durability and compliance.
For more Molex connectors and electronic components, explore our Electronics & Electricals Connector category on EnvMart to find complementary parts and accessories to complete your solutions.
Explore more products in our Electronics Components category.
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Frequently Asked Questions
The maximum operating temperature for this retainer is 105°C, allowing it to function effectively in high-temperature environments.
This retainer is constructed from Polybutylene Terephthalate, which provides durability and heat resistance.
The minimum operating temperature of this retainer is -40°C, making it suitable for a wide range of applications.
The maximum contact resistance for this retainer is 10 milliohms, ensuring efficient electrical conduction.
This retainer is designed for use with the 51142 series wire to board crimp receptacle housings.
Yes, this retainer meets RoHS standards for environmental compliance, supporting sustainable manufacturing practices.
This product is manufactured in Japan, which is known for high production quality standards.
The primary function of this retainer is to securely lock terminals inside the connector, preventing disconnection and enhancing reliability.
This retainer is suitable for use in electronics manufacturing, industrial equipment assembly, and other electrical engineering applications.
Specific dimensions for this retainer are not provided in the available data. Please refer to the manufacturer's specifications for detailed measurements.
It enhances connection reliability by securely locking terminals in place within the connector assembly, preventing accidental disconnection.
The low contact resistance of 10 milliohms is significant as it minimizes signal loss, ensuring efficient electrical flow in applications.
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