myMectronic
myMectronic

A Premier B2B Part Search

JST SM03BZESSTBLFSN connector

This 3-position side-entry header connector from the ZE Series features a 1.5mm pitch, shrouded design, and four-wall construction for secure connections. Made from natural-colored UL94V-0 rated polyamide, it offers high durability and RoHS compliance. The connector includes a locking ramp mechanism that ensures stable mating and easy assembly, suitable for various electronic applications. Its current rating is 2A AC/DC, with a voltage rating of 100V AC/DC, and is compatible with wire sizes AWG #30 to #24. Ideal for precise, reliable connections in compact electronic devices.

Authorized Distributors
Part No:SM03B-ZESS-TB(LF)(SN)
Stock:2697
Inv Date:05-30-2026
Price: Unit price: $0.54
Buy/RFQ:
Part No:SM03B-ZESS-TB(LF)(SN)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.275
Buy/RFQ:
Part No:SM03B-ZESS-TB(LF)(SN)
Stock:4207
Inv Date:05-29-2026
Price: Unit price: $0.2656
Buy/RFQ:

JST SM03BZESSTBLFSN connector Specifications:

  • Current rating: 2A AC/DC
  • Voltage rating: 100V AC/DC
  • Temperature range: -25°C to +85°C
  • Contact resistance: Initial/20mΩ max, after environmental testing/40mΩ max
  • Insulation resistance: 500MΩ min
  • Withstanding voltage: 500V AC/minute
  • Applicable wire: AWG #30 to #24, insulation O.D. 0.8 to 1.2mm
  • Material: Copper alloy, copper-undercoated, tin-plated (reflow treatment)
  • Insulation Material: UL94V-0 polyamide, natural
  • RoHS compliant
  • Dimensions: Connector length varies with number of circuits, typical pitch 1.5mm
  • Construction: Four-wall design, solder-type, locking ramp mechanism

Buy the JST Series ZE 1.5mm Pitch Connector: SM03BZESSTBLFSN

Purchase the JST ZE Series 3-position connector online today to ensure high-quality, secure, and reliable electrical connections. This connector features a 1.5mm pitch and a shrouded design for maximum stability. Made from UL94V-0 rated polyamide, it is RoHS compliant and provides excellent durability. Its locking ramp mechanism guarantees secure mating, perfect for compact electronic devices. Suitable for applications requiring 2A current, it supports wire sizes AWG #30 to #24, making it ideal for precise, professional electronic assembly, and efficient installation in various electronic systems.

Get JST ZE SM03BZESSTBLFSN connector today—designed for precise and reliable electronic connections with secure locking features.

Frequently Asked Questions

Where can I buy JST SM03BZESSTBLFSN?

You can click on the BUY or RFQ button to purchase SM03BZESSTBLFSN from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part SM03BZESSTBLFSN?

You can download the SM03BZESSTBLFSN datasheet or visit the JST website for support.

Who is the manufacturer of SM03BZESSTBLFSN?

JST

JST Part List

Browse and search other JST parts, locate datasheets and stock

Sponsored by