| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1734100-4 |
| Series: | CHAMP .050 Series I |
| Amperage: | 1 A |
| Housing Material: | Matte |
| Number of Rows: | 4 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Solder |
| Contact Material: | Phosphor Bronze |
| Body Orientation: | Straight |
| Pitch: | .05 in, 1.27 mm |
| Voltage: | 250 VAC |
| Contact Type: | Pin |
| Row Spacing: | .0748 in, 1.904 mm |
| Package Quantity: | 54 |
| Contact Amperage: | 1 A |
| Number of Positions: | 40 |
| Mount Orientation: | Vertical |
| Insulation Resistance: | 4 MΩ |
| GPL: | 032 |
| Profile: | Standard |
| Packaging: | Package |
| Operating Temperature Range: | -67 - 221 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold Flash |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| PCB Retention: | With |
| PCB Contact Termination Area Plating: | Tin |
| PCB Thickness (Recommended): | .76 in, .8 - 1.6 mm |
| PCB Retention Type: | Boardlock, Retention Leg |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Guide Post |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 2253 |
| Contact Layout: | Matrix |
| Connector System: | Board to Board |
| Stackable: | No |
| PCB Retention Material: | Brass |
| PCB Retention Plating Material: | Tin-Copper over Nickel |
| ECCN: | EAR99 |
| Dielectric Withstanding Voltage: | 750 V AC |
| Board to Board Configuration: | Vertical |
| Contact Mating Area Plating Finish: | Matte |
| Contact Shape: | Square |
| PCB Contact Termination Area Plating Finish: | Matte |
| PCB Mount Alignment: | With |
| PCB Mount Alignment Type: | Locating Posts |
| Application Assembly Feature: | None |
| Termination Post Tail Length: | .1 in, 2.54 mm |
| Connector Assembly Type: | PCB Mount Header |
| PCB Contact Termination Area Plating Thickness: | 150 µin, 3.81 µm |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 1734100-4 |
| SKU: | AMP1734100-4 |
1734100-4
Specifications
Detailed Description
The CHAMP .050 Series I 1734100-4 is a high-quality board-to-board PCB connector featuring 40 positions with gold flash contact mating area plating for reliable signal transmission. With a current rating of 1 A and voltage withstand of 250 VAC, this connector is suitable for various applications. Its through-hole solder termination method and vertical mount orientation ensure secure and stable connection on the PCB. Constructed with UL 94V-0 flammability rated material, it guarantees safety and durability. The connector's straight body orientation, 1.27 mm pitch, and 4 rows layout offer efficient space utilization. Ideal for use in signal circuit applications, it operates flawlessly in a wide temperature range from -67 to 221 °F. RoHS compliant, it meets environmental standards, making it a reliable choice for your design projects.
Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 10/20/2015 | E-15-010773 - Manufacturing / Process Requirements. Change the contact base raw material. The drawings for the listed part numbers have been modified for clarification; Before: Contact base raw material phosphor bronze. After: Contact base raw material brass. | Download | |||

