myMectronic
myMectronic

A Premier B2B Part Search

JST SRA21T4 Ring Terminal

This ring terminal is designed for secure electrical connections with insulation support and corrosion resistance, suitable for wire sizes 20 to 18 AWG. It features tin-plated finish, an outer diameter range of 1.5 to 2.8 mm, and a compact, robust construction. Ideal for applications requiring reliable termination with a toothed lock for added safety. The terminal conforms to recognized standards, ensuring quality and compatibility across various electrical systems. Its durable material and precise dimensions make it suitable for industrial, automation, or electrical control projects demanding consistent performance.

Authorized Distributors
Source:DigiKey
Part No:SRA-21T-4
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.03141
Buy/RFQ:
Part No:SRA-21T-4
Stock:15796
Inv Date:05-30-2026
Price: Unit price: $0.14
Buy/RFQ:
Part No:SRA-21T-4
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.06516
Buy/RFQ:

JST SRA21T4 Ring Terminal Specifications:

  • Applicable wire size: 20-18 AWG
  • Outer diameter: 1.5 to 2.8 mm
  • Finish: Tin-plated
  • Material: Brass
  • Standard: Recognized ANSI, RoHS compliant
  • With toothed lock for secure grip
  • Certifications: Listed E42024, certified LR20812
  • Quantity: 5000 pieces
  • Designed for reliable, corrosion-resistant connections
  • Suitable for industrial, automation, and control applications

Buy the Buy JST Ring Terminal Part Number SRA21T4 Online

Purchase the JST Series SRA21T4 ring terminal online today and experience high-quality, corrosion-resistant connections for your electrical projects. Engineered with a tin-plated finish and an insulation grip for enhanced safety and durability, this terminal ensures reliable performance in industrial, automation, and control systems. Its precise dimensions and toothed lock design provide secure, vibration-resistant connections. Whether for large-scale manufacturing or repair work, ordering online guarantees quick delivery and consistent quality, making it the ideal choice for professionals seeking dependable wiring solutions in various electrical applications.

Order your JST Series SRA21T4 ring terminal today and ensure dependable, corrosion-resistant electrical connections for your projects.

Frequently Asked Questions

Where can I buy JST SRA21T4?

You can click on the BUY or RFQ button to purchase SRA21T4 from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part SRA21T4?

You can download the SRA21T4 datasheet or visit the JST website for support.

Who is the manufacturer of SRA21T4?

JST

JST Part List

Browse and search other JST parts, locate datasheets and stock

Sponsored by