| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1757827-4 |
| Amperage: | 5 A |
| Gender: | Plug |
| Number of Contacts: | 37 |
| Contact Material: | Brass or Beryllium Copper |
| Contact Plating: | Gold |
| Body Orientation: | Straight |
| Pitch: | .109 in, 2.77 mm |
| Shell Size: | 4 |
| Contact Size: | 20 |
| Contact Type: | Pin |
| Shell Plating: | Zinc |
| Mount Hole Diameter: | .12 in (3.05 mm), 3.05 mm (0.12 in) |
| Number of Positions: | 37 |
| Mount Orientation: | Vertical |
| GPL: | 243 |
| Shell Material: | Steel |
| Packaging: | Package |
| Operating Temperature Range: | -22 - 257 °F, -50 - 125 °C |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| Sealable: | No |
| GPL Description: | Aerospace Defense & Marine |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 4949 |
| Connector System: | Cable-to-Board |
| Connector Product Type: | Connector |
| Contact Style: | Posted |
| Termination Post Length: | .156 in, 3.95 mm |
| Non Magnetic: | Yes |
| Power Signal Coax Combination: | No |
| Insert Arrangement: | MS18276-1 |
| Post Diameter: | .03 in, .76 mm |
| NASA Qualification: | No |
| Ultra-Lite Connector: | No |
| Blind Mate: | No |
| Part Aliases: | M24308/24-4 |
| SKU: | AMP1757827-4 |
1757827-4
Specifications
Detailed Description
The 1757827-4 is a high-performance AMPLIMITE D-Sub connector featuring a straight plug assembly with 37 gold-plated brass or beryllium copper contacts. Designed for signal applications, this connector offers a low amperage of 5A and operates efficiently in extreme temperatures ranging from -50 to 125°C (-22 to 257°F). Its rugged steel shell with zinc plating and a NASA non-qualification make it ideal for aerospace, defense, and marine environments. With a compact pitch of 2.77mm (.109in) and a vertical mount orientation, it is suitable for printed circuit board termination. The connector, RoHS compliant and featuring a blind mate design, guarantees reliable performance in harsh operating conditions.

