TFM-120-32-S-D-LC 40-position, 1.27mm pitch surface mount header from Samtec's TFM series. Features shrouded 4-wall design, male pin contacts, and board lock.
Mfr Part #:

TFM-120-32-S-D-LC

Available from 2 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
40-position, 1.27mm pitch surface mount header from Samtec's TFM series. Features shrouded 4-wall design, male pin contacts, and board lock.
✓ Total Stock: 400 pcs
$ Price Range: $5.01 - $7.11

TFM-120-32-S-D-LC Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
318 pcs
318 pcs On Request 1 On Request On Request 619 On Request On Request
Non-Authorised Inventory information
82 pcs
82 pcs On Request 1 On Request On Request On Request On Request On Request

TFM-120-32-S-D-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 Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
SVHC Present
Shrouding
Style
Tape & Reel
Termination
Termination Style
Voltage Rating

TFM-120-32-S-D-LC Description

Short technical summary and product information.

The Samtec TFM-120-32-S-D-LC is a 40-position, dual-row, 1.27mm pitch surface mount header from the TFM series. It features a shrouded 4-wall design that protects the male pin contacts and provides polarization. The square pins are made of phosphor bronze with a tin finish over 50µ" nickel, offering a contact length of 3.53mm. The insulator is black liquid crystal polymer (LCP) rated UL94 V-0, with an insulation height of 11.05mm.

 

Electrically, this connector is rated for 2.9A per contact with a voltage rating of 275VAC. It operates over a temperature range of -55°C to 125°C. The push-pull fastening type and integrated board lock ensure secure mating and retention on the PCB.

 

This header is suitable for board-to-board or cable-to-board applications, particularly where space is constrained due to the fine pitch. The surface mount termination allows for automated assembly. The part is designated as lead-free solderable and is listed as RoHS3 compliant (unverified).

TFM-120-32-S-D-LC Quick Information

Product Type: Header Connector, Male Pins
Series: TFM
Canonical Name: Samtec TFM-120-32-S-D-LC 40 Position 1.27mm Pitch Surface Mount Header, Shrouded
Subcategory: Shrouded Header

TFM-120-32-S-D-LC Compliance

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

TFM-120-32-S-D-LC Estimated Pricing

Qty Low High
1+ $7.11 $7.11
10+ $6.68 $6.68
20+ $6.60 $6.60
100+ $6.20 $6.20
500+ $5.81 $5.81
1,000+ $5.39 $5.39
2,000+ $5.01 $5.01

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

TFM-120-32-S-D-LC Features

  • 40-position, 1.27mm pitch header.
  • Surface mount solder termination.
  • Shrouded 4-wall design for protection.
  • Tin-plated phosphor bronze contacts.
  • Board lock for secure mounting.

TFM-120-32-S-D-LC Applications

  • Board-to-board interconnection in compact designs.
  • Cable-to-board connections with discrete wire assemblies.
  • Industrial control systems requiring rugged connectors.
  • High-density packaging with 1.27mm pitch.

TFM-120-32-S-D-LC FAQs

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

40 positions.

What is the pitch of this header?

1.27mm (0.050").

What is the current rating per contact?

2.9A per contact.

What is the voltage rating?

275VAC.

What is the mounting type?

Surface mount.

What is the operating temperature range?

-55°C to 125°C.

What is the contact finish?

Tin.

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