| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 5749621-1 |
| Color: | Black |
| Series: | AMPLIMITE 0.50 Series |
| Amperage: | 1 A |
| Gender: | Plug |
| Housing Material: | Thermoplastic |
| Number of Rows: | 2 |
| Mount Type: | Cable Mount (Free-Hanging) |
| Termination Method: | Insulation Displacement Crimp (IDC) |
| Contact Material: | Phosphor Bronze |
| Pitch: | .05 in, 1.27 mm |
| Shell Plating: | Tin over Copper |
| Mount Angle: | None |
| Cover Material: | Thermoplastic |
| Cable Type: | Round Jacketed Cable |
| Number of Positions: | 20 |
| Housing Color: | Black |
| Shell Material: | Steel |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold, Gold Flash over Palladium Nickel |
| Contact Mating Area Plating Thickness: | 30 µin |
| Panel Mount: | Without |
| Shielded: | Yes |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin |
| Solid Wire Size: | .05 - .1 mm², 30 - 28 AWG |
| PCB Retention Type: | None |
| Sealable: | No |
| Mating Connector Lock Type: | Latch Blocks |
| Connector and Contact Terminate To: | Wire & Cable |
| Preloaded: | Yes |
| Wire Size: | .05 - .09 mm², 30 - 28 AWG |
| Detent: | With |
| Connector System: | Cable-to-Board, Cable-to-Cable |
| Connector Product Type: | Connector |
| Mating Connector Lock: | Without |
| Plug Shell Material: | Steel |
| Plug Shell Plating: | Tin-Nickel Alloy |
| Ribbon Cable Centerline Spacing: | .025 in |
| Max Insulation Diameter: | .91 mm |
| Rails: | Without |
| Termination Cover: | Without |
| Termination Cover Method: | Unassembled |
| Termination Cover Type: | Standard |
| Cover Flammability Standard: | UL 94V-0 |
| Accepts Wire Insulation Diameter: | .029 - .036 in, .74 - .91 mm |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 5749621-1 |
| SKU: | AMP5749621-1 |
5749621-1
| ICC Number: | AMP5749621-1 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 5749621-1 |
| Datasheet: | 3D Model (PDF) |
| ECAD Model: |
Specifications
Detailed Description
The 5749621-1 is a high-performance D-Sub connector from the AMPLIMITE 0.50 Series, designed for reliable signal transmission in demanding environments. Featuring a rugged steel shell with tin-nickel alloy plating, this connector offers exceptional durability and corrosion resistance. With a current rating of 1 A and gold flash over palladium nickel contact plating, it ensures secure and low-resistance connections. The cable mount design with insulation displacement crimp termination allows for easy and efficient installation, while its compact 1.27 mm pitch and 20 positions make it ideal for high-density applications. With UL 94V-0 flammability rating and RoHS compliance, this connector guarantees safety and environmental responsibility. Perfect for use in data and devices, the 5749621-1 is a reliable solution for your connectivity needs.

