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JST SWPJT21TP05 Waterproof Connector

This versatile WPJ tab contact is engineered for wire sizes from 22 to 18 AWG, with a trimmable design for flexible installation. It supports a current of 7A and a voltage of 300V, suitable for both AC and DC applications. The contact offers low resistance, with initial contact resistance max 10mΩ and environmental resistance of 20mΩ after testing, along with insulation resistance of at least 1,000MΩ. Its compact, durable construction ensures reliable performance in water-resistant and waterproof conditions, rated IPX7, making it ideal for industrial, automation, and control systems requiring secure electrical connections.

Authorized Distributors
Source:Newark
Part No:SWPJT-21T-P0.5
Stock:12000
Inv Date:05-29-2026
Price: Unit price: $0.079
Buy/RFQ:
Source:DigiKey
Part No:SWPJT-21T-P0.5
Stock:37734
Inv Date:05-29-2026
Price: Unit price: $0.04971
Buy/RFQ:
Part No:SWPJT-21T-P0.5
Stock:6000
Inv Date:05-29-2026
Price: Unit price: $0.0399
Buy/RFQ:
Part No:SWPJT-21T-P0.5
Stock:27052
Inv Date:05-29-2026
Price: Unit price: $0.10356
Buy/RFQ:

JST SWPJT21TP05 Waterproof Connector Specifications:

  • Current rating: 7A AC, DC
  • Voltage rating: 300V AC, DC
  • Temperature range: -25°C to +85°C
  • Contact resistance: Initial value/10mΩ max, after testing/20mΩ max
  • Insulation resistance: ≥ 1,000MΩ
  • Withstanding voltage: 1,500V AC/minute
  • Applicable wire: Conductor size/AWG 22 to 18
  • Outer diameter: 2.32 to 2.88mm
  • Waterproof grade: IPX7 (JIS C 0920 IEC 60529)
  • Material: Copper alloy, tin-plated, glass-filled PBT housing
  • Packaging: Available in reels, 4,500 pcs per reel
  • Temperature range: -25°C to +85°C

Buy the JST SWPJT21TP05 – Reliable Waterproof Connector for Industrial Applications

Purchase the JST waterproof connector SWPJT21TP05 online today for your industrial, automation, and control projects. This high-quality connector offers IPX7 water resistance, supporting wire sizes from 22 to 18 AWG, with a compact and durable design. Its tested resistance to environmental stress ensures long-lasting performance and reliable electrical contact. Ideal for both waterproof and non-waterproof conditions, it provides a secure and stable connection for your equipment. Order now for fast delivery and competitive pricing.

Get JST SWPJT21TP05 today—crafted for water resistance and reliable electrical connections in demanding industrial environments.

Frequently Asked Questions

Where can I buy JST SWPJT21TP05?

You can click on the BUY or RFQ button to purchase SWPJT21TP05 from an authorized JST distributor.

How do I troubleshoot issues or seek technical support for part SWPJT21TP05?

You can download the SWPJT21TP05 datasheet or visit the JST website for support.

Who is the manufacturer of SWPJT21TP05?

JST

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