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B2B-PH-SM4-TB The JST B2B-PH-SM4-TB is a 2-position header with 2mm pitch, surface mount termination, rated for 3A and 250V. It operates from -25°C to +85°C.
Mfr Part #:

B2B-PH-SM4-TB

Available from 1 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
The JST B2B-PH-SM4-TB is a 2-position header with 2mm pitch, surface mount termination, rated for 3A and 250V. It operates from -25°C to +85°C.
Total Stock: 1,000 pcs
$ Price Range: $0.25 - $0.47

B2B-PH-SM4-TB 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
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

B2B-PH-SM4-TB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Resistance (Maximum @ After Environmental Tests)
Contact Resistance (Maximum @ Initial)
Contact Type
Current Rating
Insulation Resistance
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Operating Temperature Range
Packaging Type
Pitch
Standard Package Quantity
Tape & Reel
Termination
Voltage Rating
Withstanding Voltage

B2B-PH-SM4-TB Description

Short technical summary and product information.

The B2B-PH-SM4-TB is a 2-position, male pin header connector from JST Manufacturing, part of the PH series. It features a 2mm pitch and surface mount (SMT) solder termination, designed for wire-to-board connections in compact electronic assemblies.

 

Electrical ratings include a maximum current of 3A and maximum voltage of 250V. The contact resistance is 20 mOhm maximum initially, and 30 mOhm after environmental testing. Insulation resistance is at least 1000 MOhm, and withstanding voltage is 1000V AC minimum. The operating temperature range is -25°C to +85°C.

 

The component is supplied in tape and reel packaging, suitable for automated pick-and-place assembly. Standard package quantity is estimated at 1000 pieces (unverified).

B2B-PH-SM4-TB Quick Information

Product Type: Header, Male Pin
Series: PH
Canonical Name: JST B2B-PH-SM4-TB Header, Male Pins, 2 Positions, 2mm Pitch, Surface Mount
Subcategory: Headers, Male Pins

B2B-PH-SM4-TB Compliance

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

B2B-PH-SM4-TB Estimated Pricing

Qty Low High
1+ $0.47 $0.47
10+ $0.40 $0.40
100+ $0.34 $0.34
500+ $0.30 $0.30
1,000+ $0.29 $0.29
2,000+ $0.27 $0.27
3,000+ $0.27 $0.27
5,000+ $0.26 $0.26
7,000+ $0.25 $0.25
10,000+ $0.25 $0.25

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

B2B-PH-SM4-TB Features

  • 2-position header with 2mm pitch spacing.
  • Surface mount solder termination for SMT assembly.
  • Rated for 3A maximum current and 250V.
  • Contact resistance 20 mOhm maximum initial.
  • Operating temperature range -25°C to +85°C.

B2B-PH-SM4-TB Applications

  • Wire-to-board connections in compact electronics.
  • High-density PCB layouts with limited space.
  • Consumer appliances and industrial controls.
  • Automated assembly with tape and reel packaging.
  • Low-profile designs requiring reliable connections.

B2B-PH-SM4-TB FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the B2B-PH-SM4-TB have?

It has 2 positions.

What is the pitch of the B2B-PH-SM4-TB?

2 mm.

What is the current rating of the B2B-PH-SM4-TB?

3 A maximum.

What is the voltage rating of the B2B-PH-SM4-TB?

250 V maximum.

What is the mounting type of the B2B-PH-SM4-TB?

Surface mount.

What is the operating temperature range?

-25°C to +85°C.

What are the contact resistance specifications?

Initial maximum 20 mOhm; after environmental tests maximum 30 mOhm.

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