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Signal Double Lock TPA

Signal Double Lock TPA-CAT-SI261-T669
Terminal Position Assurance (TPA) Signal Double Lock devices mate with plugs and caps to help assure terminals are fully seated, and remain that way.
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Product Features

  • Connector Hardware Accessory Type : Double Lock Plate

  • Primary Product Color : Red, Natural

  • Primary Product Material : PBT GF, Nylon 6/6 GF

  • Number of Positions : 7, 6, 8, 12, 2, 5, 11, 13, 4, 9, 3

  • Operating Temperature (Max) : 105 °C [ 221 °F ]

Available from

LADD Inc
Overview

The 2.5 mm signal double lock (2.5 SDL) connectors are compact  single row connectors available in both wire-to-wire and wire-to-board configurations. The signal double lock connector system consists of plug and cap housings for wire termination, optional double lock plates, crimp contacts and PC board pin headers in both standard and high profile versions.

Product Features

  • Versatile and easy to use, the connector locks in several reliable ways. The plug is able to latch together with either the cap or header. The TPA – terminal position assurance – device helps assure terminals are fully seated to ensure its dependability. 
  • Signal Double Lock TPAs are made with several unique material varieties, including Glow Wire.
  • The plug mates with the cap (or header) to form an audible 'click', which reassures users the connectors are secure. 
  • Each connector offers board-mountain headers that are compatible with resin or conformal coatings, multiple colors, and polarizing ribs on plug housing, which will promote efficient connections on the assembly line. 
  • Signal Double Lock offers the choice of V-0 rated material or GWT and V-0 rated material.

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FAQ

Frequently Asked Questions

Q: What are the current and voltage requirements for your application?

A: The signal double lock connector system has a maximum current rating of 3 Amps per line and is rated for 250 Volts AC/DC.

 

Q: What are the wire type and size requirements?

A: The signal double lock connector system is approved for use with 26-20 AWG wire with a wire insulation range between 0.93 mm and 1.8 mm.

Read more: Signal Double Lock Connector FAQs

Features

Please review product documents or contact us for the latest agency approval information.  

Configuration Features

  • Number of Rows  1

  • Number of Positions  7, 6, 8, 12, 2, 5, 11, 13, 4, 9, 3

Packaging Features

  • Packaging Method  Bag

  • Packaging Quantity  600, 1000, 400, 800, 1200

Industry Standards

  • Glow Wire Rating  Standard Part - Not Glow Wire

  • UL Flammability Rating  UL 94V-0

Product Type Features

  • Connector Hardware Accessory Type  Double Lock Plate

  • Hardware Accessory Function  Latching, Locking & Retention

Body Features

  • Primary Product Color  Red, Natural

  • Primary Product Material  PBT GF, Nylon 6/6 GF

Usage Conditions

  • Operating Temperature (Max)  105 °C [ 221 °F ]

  • Operating Temperature Range  -30 – 105 °C [ -22 – 221 °F ]

Other

  • EU RoHS Compliance  Compliant

  • EU ELV Compliance  Compliant

Reference Number

  • TE Internal Number CAT-SI261-T669

Related Materials

Datasheets & Catalog Pages