Mfr Part #:

FW-10-04-G-D-570-140

20 position, 2 row, 1.27mm pitch through hole board stacker header from Samtec. Features gold contact finish and 2.286mm stack height.

✓ Total Stock: 34 pcs

$ Price Range: $2.24 - $3.43

FW-10-04-G-D-570-140 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Hybrid Electronics ✓ Non-Authorised Inventory information	34 pcs On Request	34 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

FW-10-04-G-D-570-140 Description

Short technical summary and product information.

The Samtec FW-10-04-G-D-570-140 is a board stacker header designed for board-to-board stacking applications. It features 20 positions arranged in 2 rows with a 1.27mm pitch and 1.27mm row spacing. The stack height is 2.286mm (0.090"), making it suitable for compact interconnects.

This connector uses through hole mounting with solder termination for reliable mechanical attachment. The contacts are finished with gold (10.0µin / 0.25µm) to ensure low resistance and corrosion resistance. The insulator is black.

Typical applications include stacking PCBs in space-constrained designs, prototyping, and production assemblies requiring a low-profile interconnect. The 1.27mm pitch allows for high-density routing on the board.

FW-10-04-G-D-570-140 Quick Information

Product Type: Board Stacker Header

Canonical Name: Samtec FW-10-04-G-D-570-140 20 Position 1.27mm Pitch Through Hole Board Stacker Header

Subcategory: Board Spacers, Stackers

FW-10-04-G-D-570-140 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

FW-10-04-G-D-570-140 Estimated Pricing

Qty	Low	High
1+	$3.43	$3.43
50+	$3.34	$3.34
100+	$3.24	$3.24
500+	$2.95	$2.95
1,000+	$2.71	$2.71
2,500+	$2.43	$2.43
5,000+	$2.24	$2.24

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

FW-10-04-G-D-570-140 Features

20 positions in 2 rows.
1.27mm pitch and row spacing.
2.286mm stack height.
Gold contact finish (10µin).
Through hole solder termination.

FW-10-04-G-D-570-140 Applications

Board-to-board stacking applications.
Compact electronic assemblies.
Prototyping and production designs.
High-density interconnect systems.

FW-10-04-G-D-570-140 FAQs

7 frequently asked questions generated from this part’s specifications.

How many positions does this connector have?

20 positions in 2 rows.

What is the pitch of this board stacker?

1.27mm (0.050").

What is the mounting type?

Through hole with solder termination.

What is the stack height?

2.286mm (0.090").

What is the contact finish?

Gold, 10.0µin (0.25µm).

What is the row spacing?