22027073

$0.52

Description：CONN RCPT 7POS 0.1 TIN PCB
Series：KK254, 4455
Mfr：Molex
Package：Tray

SKU:4ad12090412e Category: Headers, Receptacles, Female Sockets Brand: Molex

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Product introduction

22027073 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Molex. Its product description is CONN RCPT 7POS 0.1 TIN PCB. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for 22027073

Description：CONN RCPT 7POS 0.1 TIN PCB
Series：KK254, 4455
Mfr：Molex
Package：Tray
Connector Type：Receptacle
Contact Type：Female, Cat Ear
Style：Board to Board or Cable
Number of Positions：7
Number of Positions Loaded：All
Pitch - Mating：0.100" (2.54mm)
Number of Rows：1
Row Spacing - Mating：-
Mounting Type：Through Hole
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Tin
Contact Finish Thickness - Mating：100.0µin (2.54µm)
Insulation Color：White
Insulation Height：0.311" (7.90mm)
Contact Length - Post：0.132" (3.35mm)
Operating Temperature：-40°C ~ 80°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Tin
Mated Stacking Heights：-
Ingress Protection：-
Features：-
Current Rating (Amps)：2.5A
Voltage Rating：250VAC

Headers, Receptacles, Female Sockets datasheet and documents for 22027073

22027073

Headers, Receptacles, Female Sockets Overview

The Molex 22027073 is a KK 4455 series PCB header receptacle featuring seven positions with a 2.54 mm pitch. Designed for through-hole mounting, it utilizes straight solder pin termination and tin-plated female contacts. The housing is constructed from white nylon with a UL 94 V-0 flammability rating. It supports board-to-board signal applications within an operating temperature range of -40°C to +80°C, rated for 500 V voltage and 2.5 A current.

Headers, Receptacles, Female Sockets Feature Summary

Top-entry receptacle design for vertical PCB integration
Tin-plated socket contacts ensure reliable signal transmission
Nylon housing provides UL 94 V-0 flame resistance

Headers, Receptacles, Female Sockets Applications

Board-to-board signal interconnection
General electronic circuit assembly
Industrial control panel wiring

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific manufacturer part number against official Molex documentation to confirm compatibility with mating pins. Ensure that the through-hole footprint matches the target PCB layout. Confirm RoHS compliance status and material specifications align with project requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 7-position, single-row connector with a 2.54 mm pitch is required. The straight through-hole style suits standard vertical mounting needs. Consider the 2.5 A current rating and 500 V insulation for appropriate electrical isolation in signal processing circuits.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Molex KK 4455 series, a widely used line of wire-to-board and board-to-board connectors. The series offers various position counts and termination styles, providing standardized connectivity solutions for diverse electronic manufacturing applications requiring reliable mechanical and electrical performance.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference compatible headers within the same 4455 series family. Verify identical pin count, pitch, and mounting orientation before substituting. Ensure mating terminal dimensions match to maintain connection integrity.