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B12B-PH-K-S(LF)(SN) 12-position, single row, through hole header connector with 2mm pitch. Features shrouded design with detent lock for secure mating.
Mfr Part #:

B12B-PH-K-S(LF)(SN)

Available from 1 distributors
Mfr Name: Jst Manufacturing
Jst Manufacturing
12-position, single row, through hole header connector with 2mm pitch. Features shrouded design with detent lock for secure mating.
Total Stock: 19 pcs

B12B-PH-K-S(LF)(SN) Available from 1 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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19 pcs
19 pcs On Request 1 On Request On Request On Request On Request On Request

B12B-PH-K-S(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
Insulation Color
Insulation Height
Insulation Material
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Overall Contact Length
Pitch
Shrouding
Style
Termination
Voltage Rating

B12B-PH-K-S(LF)(SN) Description

Short technical summary and product information.

The B12B-PH-K-S(LF)(SN) from JST Manufacturing is a 12-position, single row header connector with a 2.00mm pitch. Designed for wire-to-board applications, it features a shrouded header with 4-wall protection and a detent lock fastening type for reliable mating retention.

 

This through hole connector supports press-fit or solder termination and is rated for 2A current and 100V voltage. The contacts are made of brass with tin plating, and the insulation is natural polyamide (PA66/Nylon 6/6) with a UL94 V-0 flammability rating. The operating temperature range is -25°C to 85°C.

 

Ideal for compact electronic devices, this header offers space-saving design with an insulation height of 6.00mm and overall contact length of 8.45mm. It is suitable for high-density PCB layouts where reliable board-to-cable connections are required.

B12B-PH-K-S(LF)(SN) Quick Information

Product Type: Rectangular Connector - Header, Male Pins
Series: PH
Canonical Name: Header, Male Pins, 12 Positions, 2mm Pitch, Through Hole, Shrouded
Subcategory: Male Pins

B12B-PH-K-S(LF)(SN) Compliance

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

B12B-PH-K-S(LF)(SN) Features

  • 12 positions with 2.00mm pitch for space savings.
  • Shrouded header with 4-wall design for mating security.
  • Detent lock fastening for reliable connection retention.
  • Rated for 2A current and 100V voltage.
  • Through hole mounting with press-fit or solder termination.

B12B-PH-K-S(LF)(SN) Applications

  • Ideal for wire-to-board connections in compact electronics.
  • Used in consumer appliances and industrial controls.
  • Suitable for high-density PCB layouts.
  • Applied in LED lighting and power supply modules.

B12B-PH-K-S(LF)(SN) FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the B12B-PH-K-S(LF)(SN) have?

12 positions.

What is the pitch of this header?

2.00 mm

What is the current rating?

2 A

What is the voltage rating?

100 V

What is the mounting type?

Through hole

What is the operating temperature range?

-25°C to 85°C

What are the contact material and finish?

Brass with tin plating

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