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JST PH Series Straight Surface PCB Header 9 Contact 2 mm Pitch 1 Row Shrouded B9B-PH-SM4-TB(LF)(SN)

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JST PH Series Straight Surface PCB Header 9 Contact 2 mm Pitch 1 Row Shrouded B9B-PH-SM4-TB(LF)(SN)

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Category PCB Headers Brand JST Condition New

Specifications

Country of Origin	India
Voltage	100V
Brand	JST
Orientation	Straight
Current	2A
Model	B9B-PH-SM4-TB(LF)(SN)
Mount Type	Surface
Housing Material	Polyamide
Contact Material	Copper Alloy
Series	PH
Termination Type	Solder
Maximum Operating Temperature	85°C
Minimum Operating Temperature	-25°C
Number of Rows	1
Pitch	2mm
Pay online using	Or choose to pay later via bank transfer
RS Stock No.	688-1341Brand: JSTManufacturers Part No.: B9B-PH-SM4-TB(LF)(SN)Distrelec Article No.: 30424023
Contact Plating	Tin
Number of Contacts	9
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Wire-to-Board

Key Features

Designed for high density wire-to-board connections in compact PCB applications.
Provides a reliable, fully shrouded connection with low insertion force.
Rated for 2A current and 100V operating voltage.
Constructed with polyamide housing and copper alloy contacts plated with tin.
Operates within temperature range of -25°C to 85°C for versatile use.
Features surface mount type with straight orientation and solder termination.
Supports wire sizes from 32 AWG to 24 AWG for flexible wiring options.
Complies with UL, CSA, and TUV certifications for safety and quality.

Product Description

The JST B9B-PH-SM4-TB(LF)(SN) is a PH Series straight surface PCB header designed specifically for reliable and compact wire-to-board connection in electronic assemblies. Featuring 9 contacts arranged in a single row with a 2 mm pitch, this shrouded header facilitates secure mating and prevents misalignment during connection.

Its polyamide housing provides durability and electrical insulation, while copper alloy contacts with tin plating ensure excellent conductivity and corrosion resistance. The product supports a maximum current rating of 2A and a voltage rating of 100V AC, enabling stable performance in various electronic circuits.

The operating temperature range spans from -25°C to 85°C, making it suitable for a broad range of industrial and commercial applications including electronics manufacturing, repair, and prototyping. The surface mount solder termination and straight orientation allow for efficient assembly on printed circuit boards.

This header series is also UL, CSA, and TUV certified, underscoring its industry compliance and safety standards. The JST PH series connectors are widely used in electronic components, power and connector assemblies, making this model ideal for high-density internal wiring.

Designed for PCB surface mounting with reliable contact retention. Shrouded header for secure, error-free connections. Supports 9 contacts with 2 mm pitch spacing. Polyamide housing combined with copper alloy, tin-plated male contacts.

Rated 2A current and 100V voltage for electronic applications. Wide operating temperature range from -25°C to 85°C. Straight orientation with low insertion force top-entry design. Meets UL, CSA, and TUV safety and performance certification requirements.

Ideal for wire-to-board applications in industrial, manufacturing, and electronic repair use cases. Discover more in the PCB Headers category at EnvMart for a complete range of quality electronic connectors from leading manufacturers like JST.