TMM-120-01-S-D-SM-A 40-position, 2.00mm pitch unshrouded header with male pins, surface mount, tin plating, rated 3.2A per contact.
Mfr Part #:

TMM-120-01-S-D-SM-A

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
40-position, 2.00mm pitch unshrouded header with male pins, surface mount, tin plating, rated 3.2A per contact.
✓ Total Stock: 91 pcs
$ Price Range: $3.65 - $7.66

TMM-120-01-S-D-SM-A Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
91 pcs
91 pcs On Request 1 On Request On Request 750 On Request On Request

TMM-120-01-S-D-SM-A 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 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

TMM-120-01-S-D-SM-A Description

Short technical summary and product information.

The TMM-120-01-S-D-SM-A is a 40-position, 2-row unshrouded header manufactured by Samtec Inc. It features a 2.00mm pitch and 2.00mm row spacing, making it suitable for board-to-board or cable-to-board connections in compact electronic designs. The contacts are made of phosphor bronze with a tin finish (30.0µin), and each contact is rated for 3.2A of current. The header uses surface mount solder termination and includes an alignment pin and a pick-and-place pad for automated assembly. The insulator is black liquid crystal polymer (LCP) with a UL94 V-0 flammability rating. The operating temperature range is -55°C to 125°C, and the component is lead-free solderable. The voltage rating depends on the mating connector: 281 VAC when mated with SQW series and 250 VAC when mated with SQT series. This product is RoHS3 compliant (unverified) and has an MSL of 1.

TMM-120-01-S-D-SM-A Quick Information

Product Type: Header, Male Pins
Series: TMM
Canonical Name: 2.00mm Pitch 40 Position Unshrouded Header, Male Pins, Surface Mount, Tin
Subcategory: Unshrouded Header

TMM-120-01-S-D-SM-A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead-Free Solderable: Yes

TMM-120-01-S-D-SM-A Estimated Pricing

Qty Low High
1+ $7.66 $7.66
10+ $6.72 $6.72
28+ $6.58 $6.58
56+ $6.33 $6.33
112+ $5.49 $5.49
252+ $5.27 $5.27
504+ $4.46 $4.46
1,008+ $3.97 $3.97
2,002+ $3.65 $3.65

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

TMM-120-01-S-D-SM-A Features

  • 40 positions with 2 rows and 2.00mm pitch.
  • Surface mount solder termination for easy assembly.
  • Rated 3.2A per contact current.
  • Operating temperature range -55°C to 125°C.
  • Tin contact finish for reliable connections.

TMM-120-01-S-D-SM-A Applications

  • Board-to-board connections in compact electronic devices.
  • Cable-to-board interconnects using compatible socket strips.
  • Used in industrial control and automation systems.
  • Ideal for high-density packaging applications.

TMM-120-01-S-D-SM-A FAQs

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

It has 40 positions, all loaded, in 2 rows.

What is the pitch and row spacing of this header?

The pitch is 2.00mm and the row spacing is also 2.00mm.

What is the current rating per contact?

The current rating is 3.2A per contact.

What is the voltage rating of this header?

The voltage rating is 281 VAC when mated with SQW series and 250 VAC when mated with SQT series.

What is the mounting type of the TMM-120-01-S-D-SM-A?

It is surface mount with solder termination.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What is the contact material and finish?

The contact material is phosphor bronze with a tin finish of 30.0µin (0.76µm).

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