3M 8500 Series Straight Through Hole PCB Socket, 50-Contact, 2 Row, 2.54 mm Pitch Solder

RS Stock No.:: 499-9730
Distrelec Article No.:: 143-65-573
Mfr. Part No.:: 8550-4500PL
Brand:: 3M

3M 8500 Series Straight Through Hole PCB Socket, 50-Contact, 2 Row, 2.54 mm Pitch Solder

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Subtotal (1 unit)*

£7.50

(exc. VAT)

£9.00

(inc. VAT)

FREE delivery for orders over £50.00

In Stock

Plus 70 unit(s) shipping from 19 January 2026
Plus 100 unit(s) shipping from 26 January 2026

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Units	Per unit
1 - 9	£7.50
10 - 24	£6.77
25 - 49	£6.16
50 - 99	£5.77
100 +	£5.35

*price indicative

RS Stock No.:: 499-9730
Distrelec Article No.:: 143-65-573
Mfr. Part No.:: 8550-4500PL
Brand:: 3M

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	3M
	Product Type	PCB Socket
	Number of Contacts	50
	Number of Rows	2
	Sub Type	Socket Strip
	Current	1A
	Pitch	2.54mm
	Housing Material	Glass Filled Polyester
	Termination Type	Solder
	Mount Type	Through Hole
	Orientation	Straight
	Connector System	Board-to-Board
	Voltage	1 kV
	Series	8500
	Minimum Operating Temperature	-55°C
	Row Pitch	2.54mm
	Contact Gender	Female
	Contact Material	Copper
	Contact Plating	Nickel
	Maximum Operating Temperature	105°C
	Standards/Approvals	No

	Select all
	Brand 3M
	Product Type PCB Socket
	Number of Contacts 50
	Number of Rows 2
	Sub Type Socket Strip
	Current 1A
	Pitch 2.54mm
	Housing Material Glass Filled Polyester
	Termination Type Solder
	Mount Type Through Hole
	Orientation Straight
	Connector System Board-to-Board
	Voltage 1 kV
	Series 8500
	Minimum Operating Temperature -55°C
	Row Pitch 2.54mm
	Contact Gender Female
	Contact Material Copper
	Contact Plating Nickel
	Maximum Operating Temperature 105°C
	Standards/Approvals No

Datasheet

COO (Country of Origin):: JP

3M 8500 Series 2.54 x 2.54mm Polarized PCB Sockets

From 3M, the8500 series 2.54 x 2.54mm polarized vertical PCB mount sockets feature centre bump polarization and PCB retention. These 8500 series 2.54mm pitch PCB socket connectors mate with low profile shrouded headers and are used in boardstacking applications such as mother/daughter board.

A keying plug is available, see stock number 828-0437

Features and Benefits

• Centerbump polarization

• Mates with low profile shrouded headers

• UL 94V-0 rated polyester body

• Board retention feature

Applications

Board mount connectors are a low-profile solution to PCB connectors, and are designed connect near the edge of the board. They have advantages in creating reliable device connection with practical space-saving. They are used in the manufacturing of many electronic devices.

Why choose 3M?

3M is a trusted name in connector and wiring solutions, providing high quality cables, connectors and accessories. From industrial computing to domestic applications, 3M provides the reliable and versatile product range you need.