B03P-VL (LF)(SN) JST (JAPAN SOLDERLESS TERMINALS) Connector (Other) In Stock
JST B03P-VL (LF)(SN) is a 3-way straight through-hole PCB header in the VL series with 6.2 mm pitch and 20 A current rating. Designed for high-current power connections in automotive and industrial wiring harnesses. Available from stock with worldwide shipping.
- Manufacturer
- JST (JAPAN SOLDERLESS TERMINALS)
- Package
- Other
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- B03P-VL (LF)(SN) Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of B03P-VL (LF)(SN)?
- 6.2 mm pitch 3-way PCB header rated at 20 A supporting high-current automotive and industrial power connections
- Lead-free (LF) tin-plated (SN) contacts meeting RoHS environmental requirements for automotive wiring harness and power supply assemblies
- Straight through-hole termination delivering robust solder joints for mechanically secure board-level power connector mounting
What is B03P-VL (LF)(SN) used for?
B03P-VL (LF)(SN) is used in automotive wiring harnesses, industrial motor controllers, and power distribution boards where a robust 3-way header must carry up to 20 A with secure PCB retention. The 6.2 mm wide-pitch design accommodates large-gauge wire terminations and simplifies mating alignment during production assembly. Its RoHS-compliant lead-free construction meets automotive and industrial environmental requirements worldwide.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the B03P-VL (LF)(SN) datasheet?
B03P-VL (LF)(SN) Datasheet DownloadOfficial datasheet from JST (JAPAN SOLDERLESS TERMINALS)
What are equivalent replacements for B03P-VL (LF)(SN)?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which automotive or industrial circuits can B03P-VL (LF)(SN) support at its 20 A current rating?
B03P-VL (LF)(SN) is rated at 20 A per contact, making it suitable for motor power supply connections, battery management wiring, and high-current distribution buses in 12 V and 24 V automotive and industrial systems. Its 3-way configuration provides separate power, ground, and sense lines in a single compact connector assembly.
How does the 6.2 mm pitch of B03P-VL (LF)(SN) benefit high-current wire termination compared to finer-pitch alternatives?
The 6.2 mm pitch accommodates larger-gauge wires capable of safely carrying 20 A without thermal stress, unlike 2.5 mm or 3.96 mm pitch connectors that target lower current ratings. The wider spacing also reduces arcing risk between adjacent contacts in high-current 12 V to 48 V wiring harness applications.
For a through-hole PCB requiring a reliable power header, how does the straight configuration of B03P-VL (LF)(SN) aid assembly?
The straight through-hole termination allows top-side insertion and wave or hand soldering, producing robust mechanical and electrical joints rated at 20 A. This simplifies automated board assembly compared to SMT power connectors, and the 6.2 mm pitch ensures adequate lead spacing for clean solder fillet formation on standard PCB pad designs.
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About JST (JAPAN SOLDERLESS TERMINALS)
JST (JAPAN SOLDERLESS TERMINALS) is a leading electronic component manufacturer. FindMyChip sources JST (JAPAN SOLDERLESS TERMINALS) ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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