FW-20-04-L-D-300-075-ES Board spacer/stacker connector from Samtec with 40 positions in 2 rows at 1.27mm (0.050") pitch. Through hole mounting with solder termination. Gold contact finish.
Mfr Part #:

FW-20-04-L-D-300-075-ES

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
Board spacer/stacker connector from Samtec with 40 positions in 2 rows at 1.27mm (0.050") pitch. Through hole mounting with solder termination. Gold contact finish.
Total Stock: 28 pcs
$ Price Range: $4.60 - $6.77

FW-20-04-L-D-300-075-ES Available from 1 distributor

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FW-20-04-L-D-300-075-ES Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Contact Finish
Contact Finish Thickness
Length
Mounting Type
Number of Positions
Number of Rows
Pitch
Row Spacing
Tape & Reel
Termination
Termination Style

FW-20-04-L-D-300-075-ES Description

Short technical summary and product information.

The FW-20-04-L-D-300-075-ES is a 40-position board spacer/stacker connector from Samtec's FW series. It features two rows of contacts at a 1.27mm (0.050") pitch with a row spacing of 1.27mm, making it suitable for high-density board stacking applications.

 

This through-hole connector uses solder termination and comes with a gold contact finish of 10.0µin (0.25µm) for reliable low-resistance connections. The overall length is 2.286mm and the housing is black.

 

Designed for board-to-board spacing requirements, this connector enables precise vertical stacking of PCBs. The 40-pin count supports medium-density interconnect needs in various electronic assemblies. The RoHS3 compliant status and MSL 1 rating are unverified but reported by the manufacturer.

FW-20-04-L-D-300-075-ES Quick Information

Product Type: Board Spacer / Stacker Connector
Series: FW-20-04
Canonical Name: Samtec FW-20-04-L-D-300-075-ES 40 Position 2 Row 1.27mm Pitch Board Spacer
Subcategory: Board Spacers, Stackers

FW-20-04-L-D-300-075-ES Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

FW-20-04-L-D-300-075-ES Estimated Pricing

Qty Low High
1+ $6.77 $6.77
20+ $6.11 $6.11
60+ $5.88 $5.88
100+ $5.56 $5.56
500+ $5.29 $5.29
1,000+ $5.00 $5.00
2,500+ $4.60 $4.60

Estimated market price range - modelled values for guidance only, not live distributor offers.

FW-20-04-L-D-300-075-ES Features

  • 40 positions in two rows at 1.27mm pitch.
  • Through hole mounting with solder termination.
  • Gold contact finish 10.0µin for reliable connections.
  • Black housing for visual identification.
  • Board to board spacing and stacking applications.

FW-20-04-L-D-300-075-ES Applications

  • Board to board stacking in electronic assemblies.
  • PCB spacing requiring 1.27mm pitch connectors.
  • Prototyping and production board interconnect.
  • Signal and power distribution between boards.

FW-20-04-L-D-300-075-ES FAQs

5 frequently asked questions generated from this part’s specifications.
How many positions does the FW-20-04-L-D-300-075-ES have?

It has 40 positions arranged in 2 rows.

What is the pitch of this connector?

The pitch and row spacing are both 1.27mm (0.050").

What is the mounting type?

Through hole with solder termination.

What is the contact finish and thickness?

Gold finish, 10.0µin (0.25µm) thickness.

What is the color of the connector housing?

Black.

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