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TE Connectivity 4-Way IDC Connector Female for Cable, 1 Row 3-643816-4
Specifications
| Country of Origin | India |
|---|---|
| Voltage | 250V ac |
| Brand | TE Connectivity |
| Orientation | Straight |
| Current | 5A |
| Mount Type | Cable |
| Housing Material | Nylon |
| Contact Material | Copper |
| Series | MTA-100 |
| Termination Type | IDC |
| Maximum Operating Temperature | 105°C |
| Minimum Operating Temperature | -55°C |
| Number of Rows | 1 |
| Pitch | 2.54mm |
| Contact Plating | Tin |
| Number of Contacts | 4 |
| Contact Gender | Female |
| Connector Gender | Female |
| Shrouded/Unshrouded | Shrouded |
Key Features
- Supports up to 5A current carrying capacity.
- 2.54mm pitch facilitates reliable wire-to-board connections.
- Rated for 250V AC voltage operation.
- Features shrouded housing to prevent contact damage.
- Constructed with tin-plated copper contacts for corrosion resistance.
- Housing material is robust nylon ensuring durability.
- Operates reliably between -55°C to 105°C temperature range.
- Friction lock mechanism ensures secure mating connection.
Product Description
TE Connectivity 3-643816-4 is a precision 4-Way IDC Connector Female designed for efficient cable terminations with a single row of contacts. Operating at 250V AC and a current rating of 5A, this connector supports reliable interconnections in diverse industrial and commercial applications.
The connector utilizes the MTA-100 series IDC technology, which enables one-step assembly without wire stripping, significantly reducing installation time and ensuring repeatable, high-quality connections. Its dual beam slotted IDC contacts are pre-loaded and lubricated to protect against fretting corrosion, enhancing long-term reliability.
Constructed with tin-plated copper contacts housed in a durable nylon shrouded casing, this connector provides mechanical protection and prevents reverse mating thanks to moulded ribs. The friction lock mechanism stabilizes the connection, making it suitable for demanding environments.
Recommended for applications in automotive systems including body and chassis systems, driver information, safety, and security systems. Also widely used in computer and consumer electronics sectors such as desktop PCs, notebooks, servers, storage, and workstations.
The connector assembles with 28 AWG to 22 AWG wires or notched ribbon cable and is colour-coded according to wire size for intuitive installation. Its maximum operating temperature is 105°C, with a minimum operating temperature of -55°C, ensuring versatility across temperature ranges.
Supports one-step assembly with IDC contacts for labor-saving installation. End-to-end stackable design for streamlined wiring harnesses. Friction lock mechanism for secure mating connections. Moulded ribs to prevent incorrect mating and enhance durability.
Polarizing tabs available for improved alignment. Pre-loaded dual beam slotted IDC contacts for efficient mass termination. Tin-plated copper contacts for optimal conductivity and corrosion resistance. Shrouded nylon housing for mechanical protection and insulation.
Suitable for automotive, computer, and consumer electronics industries.
This product is ideal for industrial, automotive manufacturing, electronics assembly, and HVAC applications requiring reliable and quick wire terminations. Explore more IDC Connectors from TE Connectivity and related wiring solutions on EnvMart for advanced electrical connectivity.
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Frequently Asked Questions
It supports a current carrying capacity of up to 5A.
This connector is rated for 250V AC voltage operation.
The connector features a pitch of 2.54mm, facilitating reliable wire-to-board connections.
It operates reliably between -55°C to 105°C.
It is constructed with tin-plated copper contacts and a robust nylon housing for durability.
This model has a total of 4 contacts.
It utilizes IDC (Insulation Displacement Connector) termination type for efficient cable terminations.
Yes, it is recommended for applications in automotive systems including body and chassis systems, driver information, and safety systems.
The connector has a straight orientation.
Yes, it features a friction lock mechanism to ensure a secure mating connection.
The contacts are tin-plated to enhance conductivity and corrosion resistance.
The connector is manufactured in India.
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