Datasheets
TFM-125-12-S-D-A by: Samtec Inc

Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, Surface Mount Terminal,

Part Details for TFM-125-12-S-D-A by Samtec Inc

Results Overview of TFM-125-12-S-D-A by Samtec Inc

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TFM-125-12-S-D-A Information

TFM-125-12-S-D-A by Samtec Inc 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.

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Price & Stock for TFM-125-12-S-D-A

Part # Distributor Description Stock Price Buy
DISTI # 84P8522
Newark Header, 1.27Mm, Smd, 2X25 Position, Connector Systems:Board-To-Board, Wire-To-Board, Pitch Spacing... :1.27Mm, No. Of Rows:2Rows, No. Of Contacts:50Contacts, Contact Termination Type:Surface Mount, Product Range:Tfm Series Rohs Compliant: Yes |Samtec TFM-125-12-S-D-A more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $9.5900
  • 10 $8.6900
  • 100 $7.2500
  • 250 $6.3900
  • 500 $6.2200
  • 1,000 $5.8000
$5.8000 / $9.5900 Buy Now
DISTI # 3937-TFM-125-12-S-D-A-ND
DigiKey CONN HEADER SMD 50POS 1.27MM Min Qty: 1 Lead time: 6 Weeks Container: Tube MARKETPLACE PRODUCT 65
In Stock
  • 1 $14.2900
$14.2900 Buy Now
DISTI # SAM10165-ND
DigiKey CONN HEADER SMD 50POS 1.27MM Min Qty: 1 Lead time: 6 Weeks Container: Tube 16
In Stock
  • 1 $7.8600
  • 10 $7.3690
  • 25 $6.8632
  • 50 $6.4184
  • 100 $5.8296
  • 500 $5.4720
$5.4720 / $7.8600 Buy Now
DISTI # TFM-125-12-S-D-A
Avnet Americas Pin Header, Board-to-Board, Wire-to-Board, 1.27 mm, 2 Rows, 50 Contacts, Surface Mount - Rail/Tube (... Alt: TFM-125-12-S-D-A) more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 2 Weeks, 6 Days Container: Tube 0
  • 1 $7.7028
  • 10 $7.1848
  • 30 $7.1479
  • 50 $7.1111
  • 100 $5.5964
$5.5964 / $7.7028 Buy Now
DISTI # 200-TFM12512SDA
Mouser Electronics Headers & Wire Housings High-Reliability Tiger Eye Terminal Strips, .050" Pitch RoHS: Compliant 4
  • 1 $7.8600
  • 10 $7.3700
  • 25 $6.8600
  • 112 $5.8300
  • 512 $5.3100
  • 1,008 $4.7700
$4.7700 / $7.8600 Buy Now
DISTI # V36:1790_10471839
Arrow Electronics Conn Shrouded Header (4 Sides) HDR 50 POS 1.27mm Solder ST Top Entry SMD TIGER EYE™ Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 3 Weeks Date Code: 1714 Americas - 2
  • 1 $7.8600
  • 10 $7.3700
  • 25 $6.8600
$6.8600 / $7.8600 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 5 $8.7700
  • 25 $7.1200
  • 50 $7.0200
  • 100 $6.3600
  • 250 $5.8400
  • 500 $5.4500
  • 1,000 $4.8900
  • 2,500 $4.3900
$4.3900 / $8.7700 Buy Now
DISTI # 25696263
Verical Conn Shrouded Header (4 Sides) HDR 50 POS 1.27mm Solder ST Top Entry SMD TIGER EYE™ Tube RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 1714 Americas - 2
  • 2 $7.8600
  • 10 $7.3700
  • 25 $6.8600
$6.8600 / $7.8600 Buy Now
Quest Components   365
  • 1 $10.2480
  • 159 $5.6364
  • 356 $5.1240
$5.1240 / $10.2480 Buy Now
DISTI # 5cd9266dcd7c1c4c38814aee
Samtec High-Reliability Tiger Eye™ Terminal Strips, .050" Pitch RoHS: Compliant Min Qty: 1 Lead time: 1 Weeks, 4 Days Container: Tube 0
  • 1 $7.8600
  • 10 $7.3700
  • 25 $6.8600
  • 50 $6.4200
  • 100 $5.8300
  • 500 $5.3100
  • 1,000 $4.7700
  • 2,000 $4.2700
$4.2700 / $7.8600 Buy Now
DISTI # 000000000000155064
Sager Headers & Wire Housings High-Reliability Tiger Eye Terminal Strips, .050 Pitch Min Qty: 1 0
  • 1 $7.8600
  • 10 $7.3700
  • 25 $6.8600
  • 50 $6.4200
  • 100 $5.8300
  • 500 $5.3100
$5.3100 / $7.8600 Buy Now
DISTI # TFM-125-12-S-D-A
Avnet Abacus Pin Header BoardtoBoard WiretoBoard 127 mm 2 Rows 50 Contacts Surface Mount (Alt: TFM-125-12-S-D-A) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks, 0 Days Abacus - 0
Buy Now
DISTI # TFM-125-12-S-D-A
Avnet Abacus Pin Header BoardtoBoard WiretoBoard 127 mm 2 Rows 50 Contacts Surface Mount (Alt: TFM-125-12-S-D-A) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 5 Weeks, 0 Days Abacus - 0
Buy Now
Master Electronics   RoHS: Compliant 0
  • 5 $8.7700
  • 25 $7.1200
  • 50 $7.0200
  • 100 $6.3600
  • 250 $5.8400
  • 500 $5.4500
  • 1,000 $4.8900
  • 2,500 $4.3900
$4.3900 / $8.7700 Buy Now

Part Details for TFM-125-12-S-D-A

TFM-125-12-S-D-A CAD Models

TFM-125-12-S-D-A Part Data Attributes

TFM-125-12-S-D-A Samtec Inc
Buy Now Datasheet
Compare Parts:
TFM-125-12-S-D-A Samtec Inc Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, Surface Mount Terminal,
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SAMTEC INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.69.40.40
Factory Lead Time 2 Weeks, 6 Days
Samacsys Manufacturer SAMTEC
Board Mounting Option PEG
Body Breadth 0.225 inch
Body Depth 0.29 inch
Body Length 1.525 inch
Connector Type BOARD CONNECTOR
Contact Finish Mating MATTE TIN OVER NICKEL (50)
Contact Finish Termination Tin (Sn) - with Nickel (Ni) barrier
Contact Gender MALE
Contact Material NOT SPECIFIED
Contact Pattern RECTANGULAR
Contact Style SQ PIN-SKT
DIN Conformance NO
Filter Feature NO
IEC Conformance NO
JESD-609 Code e3
MIL Conformance NO
Mating Contact Pitch 0.05 inch
Mating Contact Row Spacing 0.05 inch
Mixed Contacts NO
Mounting Style STRAIGHT
Mounting Type BOARD
Number Of Connectors ONE
Number Of PCB Rows 2
Number of Rows Loaded 2
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Option GENERAL PURPOSE
PCB Contact Pattern RECTANGULAR
PCB Contact Row Spacing 3.429 mm
Rated Current (Signal) 3.2 A
Terminal Pitch 1.27 mm
Termination Type SURFACE MOUNT
Total Number of Contacts 50
UL Flammability Code 94V-0

TFM-125-12-S-D-A Related Parts

TFM-125-12-S-D-A Frequently Asked Questions (FAQ)

  • The recommended torque for the screws on the TFM-125-12-S-D-A connector is 0.5-1.5 in-lbs (0.056-0.169 Nm) according to Samtec's application notes.

  • Yes, the TFM-125-12-S-D-A connector is designed to withstand high-vibration environments. Samtec recommends following their guidelines for vibration testing and ensuring proper mounting and screw torque to ensure reliable operation.

  • The maximum operating temperature for the TFM-125-12-S-D-A connector is 125°C (257°F) according to the datasheet. However, it's recommended to derate the operating temperature based on the specific application and environmental conditions.

  • The TFM-125-12-S-D-A connector is not designed for use in wet or humid environments. Samtec recommends using their sealed or waterproof connectors, such as the IP67-rated SEARAY series, for applications that require environmental sealing.

  • The recommended mating cycle for the TFM-125-12-S-D-A connector is 500-1000 cycles, depending on the application and environmental conditions. Samtec recommends following their guidelines for mating cycle testing to ensure reliable operation.