| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 5749181-1 |
| Series: | Mini Circular DIN |
| Connector Type: | Header |
| Gender: | Receptacle |
| Housing Material: | Thermoplastic |
| Number of Contacts: | 4 |
| Mount Type: | Board Mount |
| Contact Material: | Copper Alloy |
| Contact Plating: | Gold |
| Body Orientation: | Right Angle |
| Pitch: | .26 in, 6.5 mm |
| Voltage: | 30 V AC |
| Contact Type: | Socket |
| Shape: | Circular |
| Package Quantity: | 40 |
| Contact Amperage: | .5 A |
| Number of Positions: | 4 |
| Housing Color: | Black |
| Mount Orientation: | Right Angle |
| GPL: | 016 |
| Shield Material: | Copper Alloy |
| Shield Plating Material: | Tin over Nickel |
| Shield Plating Finish: | Bright |
| Tail Length: | .125 in, 3.18 mm |
| Packaging: | Tube |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| Panel Mount: | With |
| Shielded: | Yes |
| PCB Retention: | With |
| Contact Termination Plating Thickness: | 120 µin, 170 µin, 3.05 µm, 4.02 µm |
| Contact Underplating Material: | Nickel |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .11 in, 2.68 mm |
| PCB Retention Type: | Kinked Legs |
| Panel Mount Type: | Screw Nut |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Keyed |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 4264 |
| Contact Design: | Tuning Fork |
| Contact Layout: | Staggered |
| Contact Transmits: | Signal (Data) |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Connector |
| ECCN: | EAR99 |
| Connector Contact Load Condition: | Fully Loaded |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| PCB Contact Termination Area Plating Finish: | Matte |
| PCB Mount Alignment: | With |
| PCB Mount Alignment Type: | Hold-Down |
| Length: | 14 mm, .55 in |
| Stacked: | No |
| VDE Tested: | No |
| ESD Protection: | Without |
| Height: | 13 mm, .51 in |
| Width: | 12.83 mm, .5 in |
| PCB Mounting Style: | Through Hole |
| Temperature Rating: | High |
| Connector Configuration: | Mini DIN |
| Front Panel Screw Down: | Without |
| Outer Shield Material: | Brass |
| Panel Ground Feature Type: | None |
| Panel Grounding: | With |
| PCB Tail Length: | .1 in, 3.18 mm |
| Grounding Clips: | Without |
| Standards Met: | CSA UL |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 5749181-1 |
| SKU: | AMP5749181-1 |
5749181-1
Specifications
Detailed Description
Mini DIN 4-position right-angle shielded connectors are essential for secure signal transmission in electronic devices. With CSA and UL standards met, these receptacles ensure reliable performance. Featuring a durable thermoplastic housing and gold-plated copper alloy contacts, they guarantee long-term connectivity. The right-angle design and board mount capability offer versatility in installation, while a low 30V AC voltage rating ensures safety. With a compact circular shape and black housing color, they are discreet yet effective. Each package contains 40 connectors, making them ideal for bulk projects. Suitable for signal applications, these connectors have a contact amperage of 0.5A and operate efficiently in a wide temperature range. RoHS compliant and ECCN classified as EAR99, they are a dependable choice for various industries.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 04/01/2025 | PCN-25-234105 - Assembly location change. Assembly location change. Following Part Numbers will be transferred from TE Outside Vendor to other TE Outside Vendor. Only assembly process will be transferred. All components and that tooling is made in TE in house. After assembly process in outside vendor, The product will return back to TE plant and we inspect it with our procedure. | Download | |||
| 01/01/2018 | E-17-010563 - Product Improvement. Add manufacturing location(Qingdao Haitai). | Download | |||

