| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2170903-1 |
| Series: | Z-PACK HM-eZd+ |
| Amperage: | .5 A |
| Connector Type: | Backplane (Receptacle) |
| Gender: | Receptacle |
| Housing Material: | LCP (Liquid Crystal Polymer) |
| Number of Contacts: | 80 |
| Number of Rows: | 8 |
| Mount Type: | Board Mount |
| Termination Method: | Through Hole - Press-Fit |
| Contact Material: | Phosphor Bronze |
| Contact Plating: | Gold |
| Body Orientation: | Right Angle |
| Pitch: | .098 in, 2.5 mm |
| Voltage: | 30 V DC, 42 V AC |
| Contact Type: | Socket |
| Row Spacing: | .177 in, 4.5 mm |
| PCB Hole Diameter: | .46 mm |
| Number of Pairs: | 40 |
| Number of Positions: | 80 |
| Housing Color: | Black |
| Mount Orientation: | Right Angle |
| Termination Type: | Differential |
| GPL: | B91 |
| Tail Length: | 1.7 mm |
| Packaging: | Box & Tube |
| Operating Temperature Range: | -55 - 85 °C, -67 - 185 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Polarization |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | F270 |
| Number of Columns: | 10 |
| Contact Design: | Dual Beam |
| Connector System: | Board to Board |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Shielded Connector |
| Pairs Per Column: | 4 |
| Contact Style: | Press-Fit |
| Board to Board Configuration: | Right Angle |
| PCB Contact Termination Area Plating Finish: | Matte |
| Make First / Break Last: | No |
| Termination Post Length: | 1.7 mm |
| Shroud Type: | No |
| Post Type: | Through Hole - Press-Fit |
| PCB Contact Termination Area Plating Thickness: | 20 - 100 µin, .5 - 2.5 µm |
| Card Slot Centerline: | 25.4 mm |
| Durability Rating (Cycles): | 200 Cycles |
| Signal Arrangement: | Differential |
| Standards Met: | UL 94V-0 |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2170903-1 |
| SKU: | AMP2170903-1 |
2170903-1
Specifications
Detailed Description
RECEPTACLE HM-EZD+ is a high-performance backplane connector featuring 80 contacts organized in 10 columns for efficient signal transmission. With a durable LCP housing and UL 94V-0 standard compliance, this connector ensures reliable operation in demanding environments. Each contact is made of phosphor bronze with gold plating, offering excellent conductivity and corrosion resistance. Designed for board mount installation with through hole press-fit termination, it guarantees secure and stable connections. Its right-angle body orientation and 2.5mm pitch accommodate tight spacing requirements, making it ideal for various applications. The Z-PACK HM-eZd+ connector is rated for 30V DC and 42V AC, with a current rating of .5A, suitable for signal transmission. Its differential termination type and mating alignment feature ensure proper connection and signal integrity. This product is RoHS non-compliant.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 2170902-1 | ![]() |


