TE Connectivity Automotive Headers 9-966140-6

Description
Body Features Connector & Keying Code : A Primary Product Color : Black Configuration Features Number of Positions : 21 Number of Rows : 3 Number of Signal Positions : 21 PCB Mount Orientation : Horizontal Contact Features Contact Mating Area Plating Material : Tin (Sn) Contact Type : Tab Mating Tab Thickness : .8 MM  [.031 INCH ] Mating Tab Width : 2.8 MM  [.11 INCH ] Dimensions Connector Length : 51 MM  [2.008 INCH ] Connector Width : 20.3 MM  [.791 INCH ] Profile Height from PCB : 26.2 MM  [1.031 INCH ] Electrical Characteristics Nominal Voltage Architecture (V) : 24, 12 Operating Voltage (VDC) : 24 Housing Features Centerline (Pitch) : 3.5 MM  [.138 INCH ] Industry Standards UL Flammability Rating : UL 94HB Mechanical Attachment Connector Mounting Type : Panel Mount Mating Alignment : With Mating Retention Type : Locking Interface Mounting Holes : With PCB Mount Alignment : Without PCB Mount Retention : Without PCB Mount Retention Type : Solder Tail Panel Mount Feature : With Operation/Applicatio n Circuit Application : Signal Shielded : No Packaging Features Packaging Method : Tray Packaging Quantity : 112 Product Type Features Connector & Contact Terminates To : Printed Circuit Board Connector Product Type : Connector Assembly Connector Shape : Rectangular Connector System : Wire-to-Board Header Type : Fully Shrouded Mixed & Hybrid Header : No Sealable : No Termination Features Termination Method to PCB : Through Hole - Solder Usage Conditions Operating Temperature (Max) : 85 DEGC , 100 DEGC , 75 DEGC , 90 DEGC , 80 DEGC , 70 DEGC , 65 DEGC  [212 DEGF ] Operating Temperature Range : -30 - 100 DEGC  [-22 - 212 DEGF ]
  • Automotive Headers - 9-966140-6 - TE Connectivity
    TE Connectivity
  • Automotive Connectors - 1839042 - RS Components, Ltd.
    RS Components, Ltd.
  • Automotive Connectors - 1839188 - RS Components, Ltd.
    RS Components, Ltd.
  • Headers, Male Pins - 1734-9-966140-6-ND - DigiKey
    DigiKey
  • Rectangular Conn, Header, 21Pos, 3Row; No. Of Contacts Amp - Te Connectivity - 74T0944 - Newark, An Avnet Company
    Newark, An Avnet Company
  • Messerleiste 21P Amp - Te Connectivity - 77AC2079 - Newark, An Avnet Company
    Newark, An Avnet Company
Request a Quote Datasheet
Description
Body Features Connector & Keying Code : A Primary Product Color : Black Configuration Features Number of Positions : 21 Number of Rows : 3 Number of Signal Positions : 21 PCB Mount Orientation : Horizontal Contact Features Contact Mating Area Plating Material : Tin (Sn) Contact Type : Tab Mating Tab Thickness : .8 MM  [.031 INCH ] Mating Tab Width : 2.8 MM  [.11 INCH ] Dimensions Connector Length : 51 MM  [2.008 INCH ] Connector Width : 20.3 MM  [.791 INCH ] Profile Height from PCB : 26.2 MM  [1.031 INCH ] Electrical Characteristics Nominal Voltage Architecture (V) : 24, 12 Operating Voltage (VDC) : 24 Housing Features Centerline (Pitch) : 3.5 MM  [.138 INCH ] Industry Standards UL Flammability Rating : UL 94HB Mechanical Attachment Connector Mounting Type : Panel Mount Mating Alignment : With Mating Retention Type : Locking Interface Mounting Holes : With PCB Mount Alignment : Without PCB Mount Retention : Without PCB Mount Retention Type : Solder Tail Panel Mount Feature : With Operation/Applicatio n Circuit Application : Signal Shielded : No Packaging Features Packaging Method : Tray Packaging Quantity : 112 Product Type Features Connector & Contact Terminates To : Printed Circuit Board Connector Product Type : Connector Assembly Connector Shape : Rectangular Connector System : Wire-to-Board Header Type : Fully Shrouded Mixed & Hybrid Header : No Sealable : No Termination Features Termination Method to PCB : Through Hole - Solder Usage Conditions Operating Temperature (Max) : 85 DEGC , 100 DEGC , 75 DEGC , 90 DEGC , 80 DEGC , 70 DEGC , 65 DEGC  [212 DEGF ] Operating Temperature Range : -30 - 100 DEGC  [-22 - 212 DEGF ]
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Suppliers

Company
Product
Description
Supplier Links
Automotive Headers - 9-966140-6 - TE Connectivity
TE Connectivity
Berwyn, PA, United States
Automotive Headers
9-966140-6
Automotive Headers 9-966140-6
Body Features Connector & Keying Code : A Primary Product Color : Black Configuration Features Number of Positions : 21 Number of Rows : 3 Number of Signal Positions : 21 PCB Mount Orientation : Horizontal Contact Features Contact Mating Area Plating Material : Tin (Sn) Contact Type : Tab Mating Tab Thickness : .8 MM  [.031 INCH ] Mating Tab Width : 2.8 MM  [.11 INCH ] Dimensions Connector Length : 51 MM  [2.008 INCH ] Connector Width : 20.3 MM  [.791 INCH ] Profile Height from PCB : 26.2 MM  [1.031 INCH ] Electrical Characteristics Nominal Voltage Architecture (V) : 24, 12 Operating Voltage (VDC) : 24 Housing Features Centerline (Pitch) : 3.5 MM  [.138 INCH ] Industry Standards UL Flammability Rating : UL 94HB Mechanical Attachment Connector Mounting Type : Panel Mount Mating Alignment : With Mating Retention Type : Locking Interface Mounting Holes : With PCB Mount Alignment : Without PCB Mount Retention : Without PCB Mount Retention Type : Solder Tail Panel Mount Feature : With Operation/Applicatio n Circuit Application : Signal Shielded : No Packaging Features Packaging Method : Tray Packaging Quantity : 112 Product Type Features Connector & Contact Terminates To : Printed Circuit Board Connector Product Type : Connector Assembly Connector Shape : Rectangular Connector System : Wire-to-Board Header Type : Fully Shrouded Mixed & Hybrid Header : No Sealable : No Termination Features Termination Method to PCB : Through Hole - Solder Usage Conditions Operating Temperature (Max) : 85 DEGC , 100 DEGC , 75 DEGC , 90 DEGC , 80 DEGC , 70 DEGC , 65 DEGC  [212 DEGF ] Operating Temperature Range : -30 - 100 DEGC  [-22 - 212 DEGF ]

Body Features


  • Connector & Keying Code : A
  • Primary Product Color : Black

Configuration Features


  • Number of Positions : 21
  • Number of Rows : 3
  • Number of Signal Positions : 21
  • PCB Mount Orientation : Horizontal

Contact Features


  • Contact Mating Area Plating Material : Tin (Sn)
  • Contact Type : Tab
  • Mating Tab Thickness : .8 MM  [.031 INCH ]
  • Mating Tab Width : 2.8 MM  [.11 INCH ]

Dimensions


  • Connector Length : 51 MM  [2.008 INCH ]
  • Connector Width : 20.3 MM  [.791 INCH ]
  • Profile Height from PCB : 26.2 MM  [1.031 INCH ]

Electrical Characteristics


  • Nominal Voltage Architecture (V) : 24, 12
  • Operating Voltage (VDC) : 24

Housing Features


  • Centerline (Pitch) : 3.5 MM  [.138 INCH ]

Industry Standards


  • UL Flammability Rating : UL 94HB

Mechanical Attachment


  • Connector Mounting Type : Panel Mount
  • Mating Alignment : With
  • Mating Retention Type : Locking Interface
  • Mounting Holes : With
  • PCB Mount Alignment : Without
  • PCB Mount Retention : Without
  • PCB Mount Retention Type : Solder Tail
  • Panel Mount Feature : With

Operation/Application


  • Circuit Application : Signal
  • Shielded : No

Packaging Features


  • Packaging Method : Tray
  • Packaging Quantity : 112

Product Type Features


  • Connector & Contact Terminates To : Printed Circuit Board
  • Connector Product Type : Connector Assembly
  • Connector Shape : Rectangular
  • Connector System : Wire-to-Board
  • Header Type : Fully Shrouded
  • Mixed & Hybrid Header : No
  • Sealable : No

Termination Features


  • Termination Method to PCB : Through Hole - Solder

Usage Conditions


  • Operating Temperature (Max) : 85 DEGC , 100 DEGC , 75 DEGC , 90 DEGC , 80 DEGC , 70 DEGC , 65 DEGC  [212 DEGF ]
  • Operating Temperature Range : -30 - 100 DEGC  [-22 - 212 DEGF ]
Buy Now
ERSAELECTRONICS PTE. LTD.
Singapore
Automotive Electronic Connector
2026-9-966140-6
Automotive Electronic Connector 2026-9-966140-6
Automotive Connectors MESSERLEISTE 21P Product overview: 9-966140-6 from TE Connectivity AMP Connectors is an Electronic Connector for board-to-board, wire-to-board, backplane, terminal, cable, and industrial interconnect applications. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive. Search-friendly keywords include connector, interconnect, header, socket, terminal block, Automotive, Electronic Connector, AC Power Connectors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2026-9-966140-6 can be used for catalog matching and distributor lookup.

Automotive Connectors MESSERLEISTE 21P Product overview: 9-966140-6 from TE Connectivity AMP Connectors is an Electronic Connector for board-to-board, wire-to-board, backplane, terminal, cable, and industrial interconnect applications. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Automotive. Search-friendly keywords include connector, interconnect, header, socket, terminal block, Automotive, Electronic Connector, AC Power Connectors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2026-9-966140-6 can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Automotive Connectors - 1839042 - RS Components, Ltd.
RS Components, Ltd.
Corby, Northants, United Kingdom
Automotive Connectors
1839042
Automotive Connectors 1839042
TE Connectivity 9-966140-6

TE Connectivity 9-966140-6

Supplier's Site
Automotive Connectors - 1839188 - RS Components, Ltd.
RS Components, Ltd.
Corby, Northants, United Kingdom
Automotive Connectors
1839188
Automotive Connectors 1839188
TE Connectivity 9-966140-6

TE Connectivity 9-966140-6

Supplier's Site
Headers, Male Pins - 1734-9-966140-6-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Headers, Male Pins
1734-9-966140-6-ND
Headers, Male Pins 1734-9-966140-6-ND
Connector Header position

Connector Header position

Buy Now Datasheet
Powell Electronics, Inc.
Swedesboro, NJ, United States
Automotive Connectors
9-966140-6
Automotive Connectors 9-966140-6
MESSERLEISTE 21P

MESSERLEISTE 21P

Buy Now
Rectangular Conn, Header, 21Pos, 3Row; No. Of Contacts Amp - Te Connectivity - 74T0944 - Newark, An Avnet Company
Newark, An Avnet Company
Chicago, IL, United States
Rectangular Conn, Header, 21Pos, 3Row; No. Of Contacts Amp - Te Connectivity
74T0944
Rectangular Conn, Header, 21Pos, 3Row; No. Of Contacts Amp - Te Connectivity 74T0944
RECTANGULAR CONN, HEADER, 21POS, 3ROW; No. of Contacts:21Contacts; Product Range:Junior Power Timer Series; Connector Mounting:PCB Mount; Contact Termination Type:Through Hole; Pitch Spacing:5mm; Gender:Header; Contact Gender:Pin RoHS Compliant: Yes

RECTANGULAR CONN, HEADER, 21POS, 3ROW; No. of Contacts:21Contacts; Product Range:Junior Power Timer Series; Connector Mounting:PCB Mount; Contact Termination Type:Through Hole; Pitch Spacing:5mm; Gender:Header; Contact Gender:Pin RoHS Compliant: Yes

Supplier's Site
Messerleiste 21P Amp - Te Connectivity - 77AC2079 - Newark, An Avnet Company
Newark, An Avnet Company
Chicago, IL, United States
Messerleiste 21P Amp - Te Connectivity
77AC2079
Messerleiste 21P Amp - Te Connectivity 77AC2079
MESSERLEISTE 21P

MESSERLEISTE 21P

Supplier's Site

Technical Specifications

  TE Connectivity ERSAELECTRONICS PTE. LTD. RS Components, Ltd. DigiKey Powell Electronics, Inc. Newark, An Avnet Company Newark, An Avnet Company
Product Category Electrical Connectors Electrical Connectors Board Mount Connectors Board Mount Connectors Electrical Connectors Electrical Connectors Electrical Connectors
Product Number 9-966140-6 2026-9-966140-6 1839042 1734-9-966140-6-ND 9-966140-6 74T0944 77AC2079
Product Name Automotive Headers Automotive Electronic Connector Automotive Connectors Headers, Male Pins Automotive Connectors Rectangular Conn, Header, 21Pos, 3Row; No. Of Contacts Amp - Te Connectivity Messerleiste 21P Amp - Te Connectivity
Connector Type Automotive Connector; Wire to Board Connector Automotive Connector Header Connector Header Connector; Header Automotive Connector Rectangular Connectors, Heavy Duty
Termination Through Hole - Solder Solder Through Hole
Mounting Panel Mount Pcb mount Through Hole, Right Angle PCB Mount
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