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TMM-120-01-L-D-SM 40-position, 2.00mm pitch unshrouded male pin header for surface mount applications. Tin-plated phosphor bronze contacts with 3.2A current rating.
Mfr Part #:

TMM-120-01-L-D-SM

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
40-position, 2.00mm pitch unshrouded male pin header for surface mount applications. Tin-plated phosphor bronze contacts with 3.2A current rating.
✓ Total Stock: 14 pcs
$ Price Range: $1.46 - $3.76

TMM-120-01-L-D-SM Available from 1 distributor

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✓ Non-Authorised
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14 pcs
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DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TMM-120-01-L-D-SM 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
Insulation Color
Insulation Height
Insulation Material
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Shrouding
Style
Tape & Reel
Termination
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TMM-120-01-L-D-SM Description

Short technical summary and product information.

The Samtec TMM-120-01-L-D-SM is a 40-position unshrouded male pin header from the TMM series. It features a dual-row configuration with 2.00mm pitch and 2.00mm row spacing, fully loaded with all positions filled.

 

The contacts are made of phosphor bronze with a tin plating of 10.0µin (0.25µm) thickness, providing reliable conductivity and solderability. The square contact shape ensures consistent mating. The insulator is molded from black Liquid Crystal Polymer (LCP) with a UL94 V-0 flammability rating.

 

This header is rated for a current of 3.2A per contact and an operating temperature range from -55°C to 125°C. It uses a push-pull fastening type and is designed for surface mount termination through soldering.

 

Suitable for board-to-board and cable-to-board interconnections, the unshrouded design allows for flexible positioning in compact electronic assemblies.

TMM-120-01-L-D-SM Quick Information

Product Type: Header, Male Pins
Series: TMM
Canonical Name: CONN HEADER SMD 40POS 2MM
Subcategory: Male Pins

TMM-120-01-L-D-SM Compliance

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

TMM-120-01-L-D-SM Estimated Pricing

Qty Low High
1+ $3.76 $3.76
28+ $3.67 $3.67
56+ $3.61 $3.61
504+ $2.83 $2.83
1,008+ $2.38 $2.38
2,506+ $1.88 $1.88
5,012+ $1.46 $1.46

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

TMM-120-01-L-D-SM Features

  • 40 positions in dual row configuration.
  • 2.00mm pitch for compact designs.
  • Tin-plated phosphor bronze contacts.
  • Surface mount termination for SMD.
  • UL94 V-0 rated LCP insulator.

TMM-120-01-L-D-SM Applications

  • Board-to-board stacking in compact electronics.
  • Cable-to-board interconnect for modules.
  • Suitable for industrial control systems.
  • General purpose header for prototyping.

TMM-120-01-L-D-SM FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the TMM-120-01-L-D-SM have?

40 positions.

What is the pitch of this header?

2.00mm (0.079 inches).

What is the current rating per contact?

3.2A per contact.

What is the mounting type?

Surface mount.

What is the operating temperature range?

-55°C to 125°C.

What is the insulation material?

Liquid Crystal Polymer (LCP) with UL94 V-0 rating.

What is the contact finish?

Tin plating, 10.0µin (0.25µm) thickness.

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