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JST PA Series Straight Through Hole PCB Header, 3 Contacts, 2 mm Pitch, 1 Row, Shrouded B03B-PASK-1 (LF) (SN)

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JST PA Series Straight Through Hole PCB Header, 3 Contacts, 2 mm Pitch, 1 Row, Shrouded B03B-PASK-1 (LF) (SN)

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Category PCB Header Brand JST Condition New

Specifications

Country of Origin	Malaysia
Voltage	250V
Brand	JST
Orientation	Straight
Current	3A
Model	B03B-PASK-1 (LF) (SN)
Mount Type	Through Hole
Contact Material	Copper Alloy
Series	PA
Termination Type	Solder
Maximum Operating Temperature	85°C
Minimum Operating Temperature	-25°C
Number of Rows	1
Pitch	2mm
Contact Plating	Tin
Number of Contacts	3
Contact Gender	Male
Shrouded/Unshrouded	Shrouded
Connector System	Wire-to-Board
Mating Pin Length	3mm

Key Features

The PA series provides a 2.0 mm pitch for reliable electrical connections.
Designed with a shrouded housing to prevent accidental disconnection.
Features a thumb depress locking mechanism for vibration resistance.
Supports a current rating of 3A and voltage up to 250V.
Composed of copper alloy contacts with tin plating for enhanced conductivity.
Mount type is through-hole suitable for PCB mounting.
Operates reliably between -25°C and 85°C.
Contains 1 row and 3 male contacts with a 3 mm mating pin length.

Product Description

JST B03B-PASK-1 (LF) (SN) is a high-quality Straight Through Hole PCB Header from the PA series designed for secure and reliable connections in electronic circuits. It features 3 male contacts arranged in a single row with a 2 mm pitch, ideal for wire-to-board applications requiring robust mechanical locking and vibration resistance.

Manufactured with copper alloy contacts plated with tin, this header ensures excellent conductivity and durability. The shrouded design prevents accidental connector disconnections, while the thumb depress locking mechanism provides additional security during operation.

This connector supports a current rating of 3A at up to 250V, suited for a wide range of electronic components. It has a mating pin length of 3 mm and is designed for through-hole mounting on PCBs, making it compatible with standard printed circuit board manufacturing processes.

The component is rated for operation in temperature ranges from -25°C to 85°C, making it suitable for industrial, consumer electronics, and automotive applications. Its straight orientation and single-row configuration allow for space-efficient PCB layouts.

Produced in Malaysia, the JST PA series headers are widely used in electronics manufacturing, prototyping, and repair tasks. Their robust performance and secure fit make them essential components in electronic connectors and wiring systems.

The PA series ensures secure wire-to-board connections with low insertion force. Shrouded housing and polarizing guides enable correct and safe connections. Ideal for vibration-sensitive environments requiring stable electrical contact.

Perfect for industrial, laboratory, consumer electronics, and automotive applications. Compatible with PCB housings and connectors following the JST PA range standards. Explore similar PCB Header products and connectors on EnvMart to find the best fit for your electronics assembly requirements.