FOLC-125-L1-S-Q-LC 100-position, 4-row, 1.27mm pitch through-hole receptacle connector from Samtec. Features push-pull fastening, board lock, and tin contact finish.
Mfr Part #:

FOLC-125-L1-S-Q-LC

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
100-position, 4-row, 1.27mm pitch through-hole receptacle connector from Samtec. Features push-pull fastening, board lock, and tin contact finish.
Total Stock: 20 pcs
$ Price Range: $39.16 - $40.18

FOLC-125-L1-S-Q-LC Available from 1 distributor

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FOLC-125-L1-S-Q-LC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
Contact Type
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Style
Tape & Reel
Termination
Termination Style

FOLC-125-L1-S-Q-LC Description

Short technical summary and product information.

The Samtec FOLC-125-L1-S-Q-LC is a 100-position receptacle connector designed for board-to-board applications. It features 4 rows with a 1.27mm pitch, providing high-density interconnects in a compact footprint. The connector uses through-hole mounting with solder termination for reliable mechanical and electrical connections.

 

Key specifications include a current rating of 2.6A per contact, an operating temperature range of -55°C to 125°C, and a UL94 V-0 flammability rating for the insulator. The push-pull fastening mechanism with integrated board lock ensures secure mating and retention. Contact finish is tin with a thickness of 30µin (0.76µm).

 

This connector is suitable for dense electronic assemblies where space is limited but high pin count is required. The 1.27mm pitch and 4-row configuration allow for efficient routing in multilayer PCBs. The through-hole design provides robust solder joints suitable for industrial and commercial environments.

FOLC-125-L1-S-Q-LC Quick Information

Product Type: Receptacle Connector
Canonical Name: Samtec FOLC-125-L1-S-Q-LC 100 Position 4 Row 1.27mm Pitch Through Hole Receptacle Connector
Subcategory: Board to Board

FOLC-125-L1-S-Q-LC Compliance

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

FOLC-125-L1-S-Q-LC Estimated Pricing

Qty Low High
1+ $40.18 $40.18
25+ $40.16 $40.16
48+ $39.17 $39.17
112+ $39.16 $39.16

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

FOLC-125-L1-S-Q-LC Features

  • 100 positions in 4 rows for high density.
  • 1.27mm pitch for compact board-to-board connections.
  • Push-pull fastening with board lock for secure mating.
  • Through-hole mounting for reliable solder connections.
  • Tin contact finish rated for 2.6A per contact.

FOLC-125-L1-S-Q-LC Applications

  • Board-to-board interconnects in dense electronic assemblies.
  • Industrial control systems requiring high pin count.
  • Data communication equipment needing reliable connections.
  • Test and measurement equipment with multiple signal paths.

FOLC-125-L1-S-Q-LC FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does this connector have?

100 positions.

What is the pitch of this connector?

1.27mm (0.050").

What is the current rating per contact?

2.6A per contact.

What is the mounting type?

Through hole.

What is the operating temperature range?

-55°C to 125°C.

How many rows does this connector have?

4 rows.

What fastening type does this connector use?

Push-pull with board lock.

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