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B2B-PH-SM4-TBT(LF)(SN) JST PH series surface mount header with 2 positions at 2mm pitch. Features shrouded 4-wall design, detent lock, and tin-plated copper alloy contacts.
Mfr Part #:

B2B-PH-SM4-TBT(LF)(SN)

Available from 3 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
JST PH series surface mount header with 2 positions at 2mm pitch. Features shrouded 4-wall design, detent lock, and tin-plated copper alloy contacts.
Total Stock: 573 pcs

B2B-PH-SM4-TBT(LF)(SN) Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
309 pcs
309 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
245 pcs
245 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
19 pcs
19 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

B2B-PH-SM4-TBT(LF)(SN) Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Length
Contact Material
Contact Shape
Contact Type
Current Rating
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
Shrouding
Style
Termination
Termination Style
Voltage Rating

B2B-PH-SM4-TBT(LF)(SN) Description

Short technical summary and product information.

The JST B2B-PH-SM4-TBT(LF)(SN) is a 2-position, single-row header from the PH series, designed for board-to-cable/wire connections. It features a shrouded 4-wall design for mechanical protection and a detent lock for secure mating. The surface mount termination includes pick-and-place and solder retention features, making it suitable for automated assembly.

 

The connector has a 2.00mm pitch, ideal for high-density PCB layouts. Male pin contacts are copper alloy with tin finish, rated at 2A and 100V. The natural-colored polyamide (PA6T/Nylon 6T) insulation carries a UL94 V-0 flammability rating. Operating temperature range is -25°C to 85°C.

 

Typical applications include board-to-wire interconnections in compact consumer electronics, industrial controls, and other space-constrained environments requiring a reliable, locking connector.

B2B-PH-SM4-TBT(LF)(SN) Quick Information

Product Type: Header Connector
Series: PH
Canonical Name: JST PH Series 2 Position 2mm Pitch Surface Mount Header, Male Pins
Subcategory: Shrouded Header

B2B-PH-SM4-TBT(LF)(SN) Compliance

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

B2B-PH-SM4-TBT(LF)(SN) Features

  • 2-position single-row shrouded header connector.
  • 2.00mm pitch for high-density layouts.
  • Surface mount with solder termination.
  • Detent lock for secure mating.
  • Rated at 2A and 100V.

B2B-PH-SM4-TBT(LF)(SN) Applications

  • Board-to-wire connections in compact devices.
  • Automated SMD assembly with pick-and-place.
  • Secure mating with detent lock mechanism.
  • Applications needing solder retention for reliability.

B2B-PH-SM4-TBT(LF)(SN) FAQs

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

This header has 2 positions, all loaded.

What is the pin pitch?

The pitch is 2.00mm.

What is the current rating?

The current rating is 2A per contact.

What is the voltage rating?

The voltage rating is 100V.

What is the mounting type?

Surface mount with solder termination.

What is the operating temperature range?

-25°C to 85°C.

What is the insulation material and flammability rating?

Polyamide (PA6T), Nylon 6T with UL94 V-0 rating.

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