Molex 51338 Series Vertical Board PCB Socket, 22-Contact, 2 Row, 0.4 mm Pitch Surface Mount

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Subtotal (1 reel of 2500 units)*

£1,445.33

(exc. VAT)

£1,734.40

(inc. VAT)

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  • Shipping from 24 February 2026
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Reel(s)
Per Reel
Per unit*
1 +£1,445.33£0.578

*price indicative

RS Stock No.:
478-070
Distrelec Article No.:
304-56-611
Mfr. Part No.:
51338-2274
Brand:
Molex
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Brand

Molex

Number of Contacts

22

Product Type

PCB Socket

Sub Type

PCB Receptacle

Number of Rows

2

Pitch

0.4mm

Current

0.3A

Termination Type

Surface Mount

Mount Type

Board

Orientation

Vertical

Stacking Height

2mm

Voltage

50 Vrms

Series

51338

Minimum Operating Temperature

-40°C

Row Pitch

0.4mm

Contact Material

Phosphor Bronze

Maximum Operating Temperature

105°C

Contact Plating

Gold

Standards/Approvals

IPC 1752A Class D, IPC 1752A Class C, IEC-62474

COO (Country of Origin):
KR
The TE Connectivity Board-to-Board Receptacle is expertly engineered to deliver precision connectivity for your electronic applications. With its innovative 0.40mm pitch design and J-Bend series configuration, this receptacle provides a reliable interface for complex circuit assemblies. The component features a robust gold plating of 0.20μm, ensuring outstanding conductivity and durability over its operational life. Designed to accommodate 22 circuits, this versatile connector allows for seamless interconnection in a compact form factor. Its vertical orientation and surface mount termination style enable straightforward assembly, making it ideal for high-density boards. Built to withstand demanding conditions, the SlimStack connector operates effectively across a temperature range of -40° to +105°C. Enhanced with low-halogen materials, the receptacle complies with stringent environmental standards while delivering exceptional performance.

Compact design optimises space utilisation on PCBs

Ensures reliable connections with a high mating cycle durability

Accommodates dual mating heights, offering flexibility in application

Utilises phosphor bronze for enhanced mechanical strength

Features embossed tape packaging, facilitating easy handling and placement

Low-halogen materials contribute to reduced environmental impact

Compliant with multiple industry standards, ensuring quality and safety

Vertical orientation simplifies integration into various designs

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