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Connectors / Headers and Edge Type Connectors / 3-641121-2
Datasheets
3-641121-2 by: TE Connectivity

(3-641121-2) 02P MTA156 HDR ASSY FL/RA LF

Part Details for 3-641121-2 by TE Connectivity

Results Overview of 3-641121-2 by TE Connectivity

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Applications Consumer Electronics Space Technology Aerospace and Defense Energy and Power Systems Renewable Energy

3-641121-2 Information

3-641121-2 by TE Connectivity is a Header and Edge Type Connector.
Headers and Edge Type Connectors are under the broader part category of Connectors.

Connectors are devices that join electrical termination points to form circuits. With various types designed for specific functions like data, power, or signal transmission, choosing the right connector is essential for compatibility and device performance. Read more about Connectors on our Connectors part category page.

Price & Stock for 3-641121-2

Part # Distributor Description Stock Price Buy
DISTI # 18R1028
Newark 02P Mta156 Hdr Assy Fl/Ra Lf |Amp Te Connectivity 3-641121-2 RoHS: Not Compliant Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1,000 $0.7310
  • 2,500 $0.7080
$0.7080 / $0.7310 Buy Now
DISTI # A113509-ND
DigiKey CONN HEADER R/A 2POS 3.96MM Min Qty: 2000 Lead time: 17 Weeks Container: Bulk Temporarily Out of Stock
  • 2,000 $0.5201
$0.5201 Buy Now
DISTI # 3-641121-2
Avnet Americas Conn Wire to Board HDR 2 POS 3.96mm Solder RA Thru-Hole - Bulk (Alt: 3-641121-2) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 17 Weeks, 5 Days Container: Bulk 0
  • 2,000 $0.4448
  • 4,000 $0.4398
  • 8,000 $0.4360
  • 12,000 $0.4321
  • 16,000 $0.4274
$0.4274 / $0.4448 Buy Now
DISTI # 571-3-641121-2
Mouser Electronics Headers & Wire Housings 02P MTA156 HDR ASSY FL/RA LF RoHS: Compliant 0
  • 2,000 $0.5200
$0.5200 Order Now
DISTI # AMP3-641121-2
Heilind Electronics 02P MTA156 HDR ASSY FL/RA LF Americas - 0 in Stock
  • 2,000 $0.5861
  • 4,000 $0.5774
  • 14,000 $0.5689
$0.5689 / $0.5861 Buy Now
Onlinecomponents.com 02P MTA156 HDR ASSY FL/RA LF RoHS: Compliant 0
  • 500 $0.7740
  • 1,000 $0.5800
  • 1,500 $0.5420
  • 2,000 $0.5310
$0.5310 / $0.7740 Buy Now
DISTI # AMP3-641121-2
Interstate Connecting Components 02P MTA156 HDR ASSY FL/RA LF 0
  • 2,000 $0.5861
  • 4,000 $0.5774
  • 14,000 $0.5689
$0.5689 / $0.5861 Buy Now
DISTI # 000000000001448008
Sager Headers & Wire Housings 02P MTA156 HDR ASSY FL/RA LF Min Qty: 2000 0
  • 2,000 $0.5372
$0.5372 Buy Now
DISTI # 3-641121-2
Avnet Abacus Conn Wire to Board HDR 2 POS 396mm Solder RA ThruHole (Alt: 3-641121-2) RoHS: Compliant Min Qty: 2000 Package Multiple: 1 Lead time: 26 Weeks, 0 Days Abacus - 0
Buy Now
DISTI # 3-641121-2
Avnet Abacus Conn Wire to Board HDR 2 POS 396mm Solder RA ThruHole (Alt: 3-641121-2) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 23 Weeks, 0 Days Abacus - 0
Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 10
  • 1 $0.7700
  • 100 $0.5800
  • 1,000 $0.5000
$0.5000 / $0.7700 Buy Now
Master Electronics 02P MTA156 HDR ASSY FL/RA LF RoHS: Compliant 0
  • 500 $0.7740
  • 1,000 $0.5800
  • 1,500 $0.5420
  • 2,000 $0.5310
$0.5310 / $0.7740 Buy Now

Part Details for 3-641121-2

3-641121-2 CAD Models

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3-641121-2 Part Data Attributes

Parametric Data
3-641121-2 TE Connectivity
Buy Now Datasheet
Compare Parts:
3-641121-2 TE Connectivity (3-641121-2) 02P MTA156 HDR ASSY FL/RA LF
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TE CONNECTIVITY LTD
Package Description ROHS COMPLIANT
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.69.40.40
Body Breadth 0.3 inch
Body Depth 0.425 inch
Body Length 0.312 inch
Body/Shell Style PLUG
Connector Type BOARD CONNECTOR
Contact Finish Mating NOT APPLICABLE
Contact Finish Termination Tin (Sn)
Contact Gender MALE
Contact Material NOT APPLICABLE
Contact Pattern RECTANGULAR
Contact Resistance 3 mΩ
Contact Style SQ PIN-SKT
DIN Conformance NO
Durability 25 Cycles
EMI Shielded NO
Empty Shell YES
Filter Feature NO
IEC Conformance NO
Insulation Resistance 5000000000 Ω
Insulator Color NATURAL
Insulator Material GLASS FILLED POLYESTER/POLYETHYLENE
JESD-609 Code e3
MIL Conformance NO
Mains Connector Rating 7A
Mating Contact Pitch 0.156 inch
Mixed Contacts NO
Mounting Option 1 LOCKING
Mounting Option 2 FRICTION LOCK
Mounting Style RIGHT ANGLE
Mounting Type BOARD
Number Of Connectors ONE
Number Of PCB Rows 1
Number of Ports 1
Number of Rows Loaded 1
Operating Temperature-Max 105 °C
Operating Temperature-Min -55 °C
Option GENERAL PURPOSE
PCB Contact Pattern RECTANGULAR
Panel Mount NO
Plating Thickness 3u inch
Polarization Key POLARIZED HOUSING
Rated Current (Signal) 7 A
Reference Standard CSA, UL
Terminal Length 0.125 inch
Terminal Pitch 3.96 mm
Termination Type SOLDER
Total Number of Contacts 2
UL Flammability Code 94V-0

Alternate Parts for 3-641121-2

This table gives cross-reference parts and alternative options found for 3-641121-2. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 3-641121-2, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
HTSW-102-09-G-S Samtec Inc $0.2254 Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Natural Insulator, Receptacle, LEAD FREE 3-641121-2 vs HTSW-102-09-G-S
3-641121-2 TE Connectivity $0.6705 Board Connector, 2 Contact(s), 1 Row(s), Male, Right Angle, 0.156 inch Pitch, Solder Terminal, Locking, Natural Insulator, Plug 3-641121-2 vs 3-641121-2
09-67-4021 Molex Check for Price Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.156 inch Pitch, Solder Terminal, Receptacle, 3-641121-2 vs 09-67-4021
644617-2 TE's AMP Check for Price 2 CONTACT(S), MALE, RIGHT ANGLE TWO PART BOARD CONNECTOR, SOLDER 3-641121-2 vs 644617-2
10-02-1027 Molex Check for Price Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.2 inch Pitch, Solder Terminal, Receptacle, 3-641121-2 vs 10-02-1027
640384-2 TE Connectivity Check for Price Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.156 inch Pitch, Solder Terminal, Natural Insulator, Plug 3-641121-2 vs 640384-2
644759-2 TE Connectivity Check for Price 2 CONTACT(S), MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER 3-641121-2 vs 644759-2
26-48-1024 Molex Check for Price Board Connector, 2 Contact(s), 1 Row(s), Male, Right Angle, 0.156 inch Pitch, Solder Terminal, Black Insulator, Receptacle 3-641121-2 vs 26-48-1024
26-48-2024 Molex Check for Price Board Connector, 2 Contact(s), 1 Row(s), Male, Right Angle, 0.156 inch Pitch, Solder Terminal, Black Insulator, Receptacle 3-641121-2 vs 26-48-2024
641210-2 TE Connectivity Check for Price Board Connector, 2 Contact(s), 1 Row(s), Male, Right Angle, 0.156 inch Pitch, Solder Terminal, Locking, Natural Insulator, Plug 3-641121-2 vs 641210-2

3-641121-2 Frequently Asked Questions (FAQ)

  • The recommended torque value for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs). It's essential to follow this value to ensure proper connection and prevent damage to the connector.

  • Yes, the 3-641121-2 connector is designed to withstand vibrations and is suitable for use in harsh environments. However, it's recommended to consult with TE Connectivity's application engineers to ensure the connector meets the specific vibration requirements of your application.

  • The operating temperature range of the 3-641121-2 connector is -40°C to 125°C (-40°F to 257°F). It's essential to ensure the connector is used within this temperature range to maintain its performance and reliability.

  • Yes, the 3-641121-2 connector is designed to be compatible with automated assembly processes, including pick-and-place machines and wire termination equipment. However, it's recommended to consult with TE Connectivity's application engineers to ensure the connector meets the specific requirements of your assembly process.

  • The recommended wire size for the 3-641121-2 connector is 24-20 AWG (0.25-0.5 mm²). It's recommended to use wires with a temperature rating of at least 125°C (257°F) and a insulation material compatible with the connector's plastic material.

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