FTCS Series

2.5mm pitch crimp cable connector/2 cable crimp type

“FTCS series” is a 2.5mm pitch crimp cable connector.
The biggest feature of this product is that it can crimp two cables to one contact. *Contacts that crimp one cable can also be selected.

By crimping two cables to one contact, you can not only reduce number of contacts of connector pins and reduce the size of the connector, but also make it easier to transfer power between printed circuit board. However, it is now possible to use a simple structure without using printed circuit board.
Additionally, if terminal block was used for branching, it is now possible to omit terminal block.

This product also inherits the highly reliable twin-leaf pinching 2point contact structure, making it an easy-to-use product.

Variations include a locking type (FTCS02), a board side connector (FTCS11), and a cable relay type (FTCS12), allowing us to offer a wide range of lineups to meet customer design needs.

Key Features

  • Contact is capable of crimping two cables to one contact.
  • Applicable cables are compatible with AWG#22/24/26/28.
  • Two types of contacts are available depending on the type and number of cables.
  • Contacts for crimping one or two cables can be attached to any part of the housing.
  • Crimping two cables enables power to pass easily between connectors and saves space by reducing the number of contacts.
  • Twin-leaf pinching two-point contact structure prevents contact buckling and provides a stable contact force that leads to better reliability.
  • Number of contacts: 6, 12, 16, 20

Specifications

Insulator Material Glass-filled PBT (UL94V-0), Black
Contact / Shell Material Copper alloy
Contact / Shell Finish [FTCS02/12] Nickel plating base
(Contact part) gold-plated finish
(Crimp part) Nickel plating
[FTCS11] Nickel plating base
(Contact part) gold-plated finish
(Tail part) gold-plated finish
Fixing clip material Copper alloy
Fixing clip finish Gold over Nickel
Rated Current *Refer to the Product Catalog as the connectors and cables to be used depend on number of contacts to energize, etc.
Contact Resistance 10 mΩ max
Dielectric withstand voltage AC1500V, 1 minute
Insulation Resistance 1,000 MΩ min. at 500 V DC
Operating Temperature Range -55℃ to +105℃
Insertion/Removal durability 100 times to 500 times
Compatible cables AWG#18/20/22/24/26/28 (Cable jacket outer diameter of cable coating: φ0.88~2.03mm)
discrete cable

Product List & Technical Data

Scroll horizontally to view all table content.

Part number No. of contacts Pitch Type RoHS Other features Product drawing Specification 3D-CAD (IGS) 3D-CAD (STEP)
FTCS02-12 12 2.5mm receptacle (cable side connector) Compliant For Cable Crimping (awg#18; 28); 2-wire crimping type View View Download Download
FTCS11-06LB 6 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.1μm View View Download Download
FTCS11-12LB 12 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.1μm View View Download Download
FTCS11-12LF 12 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.38μm View View Download Download
FTCS11-16LB 16 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.1μm View View Download Download
FTCS11-20LF 20 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.38μm View View Download Download
FTCS12-06P 6 2.5mm plug Cable Crimping (awg#18; 28) Cable Relay Connector; Panel Mount Type; 2-wire crimping type View View Download Download
#674B-S 2.5mm crimp contact Crimp Cable Connector; 1 Cable Crimp Awg#22-28 (cable Sheath Outer Diameter Φ0.88-1.58mm); 2 Cable Crimp Awg#26; 28 (cable Sheath Outer Diameter Φ0.88-1.3mm); Contact Plating Thickness 0.1μm View View Download Download
#677B-M 2.5mm crimp contact Crimp Cable Connector; crimping one cable AWG#18-22 (cable sheath outer diameter φ1.58-2.03mm); crimping two cables AWG#20-24 (cable sheath outer diameter φ1.12-1.87mm); Contact Plating Thickness 0.1μm View View Download Download
#677F-M 2.5mm crimp contact Crimp Cable Connector; crimping one cable AWG#18-22 (cable sheath outer diameter φ1.58-2.03mm); crimping two cables AWG#20-24 (cable sheath outer diameter φ1.12-1.87mm); Contact Plating Thickness 0.38μm View View Download Download
#674F-M 2.5mm crimp contact Crimp Cable Connector; Crimp Cable 1 Piece Awg#18-22 (cable Sheath Outer Diameter Φ1.58-2.03mm); Crimp Cable 2 Pieces Awg#20-24 (cable Sheath Outer Diameter Φ1.12-1.87mm); Contact Plating Thickness 0.38μm View View Download Download
#677B-S 2.5mm crimp contact Crimp Cable Connector; crimping one cable AWG#22-28 (cable sheath outer diameter φ0.88-1.58mm); crimping two cables AWG#26; 28 (cable Sheath Outer Diameter Φ0.88-1.3mm); Contact Plating Thickness 0.1μm View View Download Download
#677F-S 2.5mm crimp contact Crimp Cable Connector; crimping one cable AWG#22-28 (cable sheath outer diameter φ0.88-1.58mm); crimping two cables AWG#26; 28 (cable Sheath Outer Diameter Φ0.88-1.3mm); Contact Plating Thickness 0.38μm View View Download Download
FTCS02-16 16 2.5mm receptacle (cable side connector) For Cable Crimping (awg#18; 28); 2-wire crimping possible View View Download Download
FTCS02-20 20 2.5mm receptacle (cable side connector) For Cable Crimping (awg#18; 28); 2-wire crimping type View View Download Download
FTCS11-06SB 6 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.1μm View View Download Download
FTCS11-06SF 6 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.38μm View View Download Download
FTCS11-12SB 12 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.1μm View View Download Download
FTCS11-12SF 12 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.38μm View View Download Download
FTCS11-20LB 20 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.1μm View View Download Download
#674B-M 2.5mm crimp contact Crimp Cable Connector; 1 Cable Crimp Awg#18-22 (cable Sheath Outer Diameter Φ1.58-2.03mm); 2 Cable Crimp Awg#20-24 (cable Sheath Outer Diameter Φ1.12-1.87mm); Contact Plating Thickness 0.1μm View View Download Download
FTCS11-16LF 16 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.38μm View View Download Download
FTCS11-06LF 6 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.38μm View View Download Download
FTCS12-12P 12 2.5mm plug Cable Crimping (awg#18; 28) Cable Relay Connector; Panel Mount Type; 2-wire crimping type View View Download Download
FTCS12-20P 20 2.5mm plug Cable Crimping (awg#18; 28) Cable Relay Connector; Panel Mount Type; 2-wire crimping type View View Download Download
FTCS11-20SB 20 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.1μm View View Download Download
#674F-S 2.5mm crimp contact Crimp Cable Connector; 1 Cable Crimp Awg#22-28 (cable Sheath Outer Diameter Φ0.88-1.58mm); 2 Cable Crimp Awg#26; 28 (cable Sheath Outer Diameter Φ0.88-1.3mm); Contact Plating Thickness 0.38μm View View Download Download
FTCS02-06 6 2.5mm receptacle (cable side connector) For Cable Crimping (awg#18; 28); 2-wire crimping type View View Download Download
FTCS11-20SF 20 2.5mm plug (PCB side connector) Cable Crimping (awg#18; 28) Crimp Cable Connector; 2-wire crimping type; gold plating thickness 0.38μm View View Download Download

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Why KEL

Flexible Customization & Consultation

Flexible Customization & Consultation

Renowned for industry-leading expertise in floating connectors, we can assist you through the entire process of creating custom solutions. We have many years of experience in connector peripheral development, design, and manufacturing.

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Transmission Simulation

Transmission Simulation Data

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