443857-4 Part Information

Details for 443857-4 by TE Connectivity

Connectors>PCB Connectors>Board-to-Board Connectors>Board-to-Board Headers & Receptacles

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Part Specifications

Post Size .25 x .51mm, .01 x .02in
Board-to-Board Configuration Vertical
Number of Rows 3
PCB Mount Orientation Vertical
Number of Positions 210
Contact Mating Area Plating Material Gold
Contact Mating Area Plating Material Thickness .76µm, 30µin
PCB Contact Termination Area Plating Material Tin-Lead
Contact Current Rating (Max) 3A
Contact Base Material Beryllium Copper
Contact Type Socket
Connector Height 11.43mm, .449in
Stack Height 15.24mm, .6in
PCB Thickness (Recommended) 2.44mm, .096in
Row-to-Row Spacing .1in, 2.54mm
コネクタの高さ 11.43mm
Housing Material Polyphenylene Sulfide (PPS)
Centerline (Pitch) 2.54mm, .1in
Housing Color Brown
UL Flammability Rating UL 94V-0
PCB Mount Retention Type Mounting Hole
Mating Alignment With
PCB Mount Retention Without
Mating Alignment Type Polarized
Connector Mounting Type Panel
Circuit Application Signal
Packaging Quantity 1
Packaging Method Package
実装方法 Package
Sealable No
Header Type Shrouded
PCB Connector Assembly Type PCB Mount Receptacle
Connector System Board-to-Board
Connector & Contact Terminates To Printed Circuit Board
Termination Post & Tail Length .18in, 4.57mm
Termination Method to Printed Circuit Board Through Hole - Solder
Operating Temperature Range -85 – 257°F, -65 – 125°C
Not reviewed for solder process capability
Status: Active
Product Code: 5364
Global Product Line: 299
GPL Description: Aerospace Defense & Marine

Alternative Part Descriptions

  • 3 ROW BOX RECEPTACLE,210 POS | Newark Electronics
  • Conn Box Connector RCP 210 POS 2.54mm Solder ST Thru-Hole | Avnet America

Frequently Asked Questions

Where can I find additional details, specifications and documents for a 443857-4?

Additional datasheets, footprints and schematics for 443857-4 are listed in our Part Details tab. You can also find the 443857-4 image and similar parts on this details page.

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Distributor pricing and stock information is available for 443857-4 in the Pricing & Inventory tab next to part details. You can view 443857-4 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 443857-4 fall under?

The 443857-4 is listed under Connectors > PCB Connectors > Board-to-Board Connectors > Board-to-Board Headers & Receptacles.

Can I view similar or alternative parts?

You can view similar parts to 443857-4 when available in the Board-to-Board Headers & Receptacles range under the specifications section at the bottom of the details page.

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Is the 443857-4 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for 443857-4 have stock available?

Authorised distributors including Newark Electronics and Avnet America have stock available or on a lead time for 443857-4.

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