Datasheets
TFM-125-01-L-D-DS by: Samtec Inc

Board Connector, 50 Contact(s), 2 Row(s), Female, Straight, 0.05 inch Pitch, Solder Terminal, Locking, Black Insulator

Part Details for TFM-125-01-L-D-DS by Samtec Inc

Results Overview of TFM-125-01-L-D-DS by Samtec Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

TFM-125-01-L-D-DS Information

TFM-125-01-L-D-DS 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.

Price & Stock for TFM-125-01-L-D-DS

Part # Distributor Description Stock Price Buy
DISTI # TFM-125-01-L-D-DS-ND
DigiKey CONN HEADER VERT 50POS 1.27MM Min Qty: 1 Lead time: 6 Weeks Container: Tube 37
In Stock
  • 1 $11.0800
  • 10 $10.2400
  • 25 $9.6800
  • 50 $9.4750
$9.4750 / $11.0800 Buy Now
DISTI # TFM-125-01-L-D-DS
Avnet Americas TFM-125-01-L-D-DS - Rail/Tube (Alt: TFM-125-01-L-D-DS) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 7 Weeks, 2 Days Container: Tube 0
  • 1 $10.8584
  • 10 $10.0811
  • 30 $9.9328
  • 50 $9.8816
  • 100 $7.4496
$7.4496 / $10.8584 Buy Now
DISTI # 200-TFM12501LDDS
Mouser Electronics Headers & Wire Housings High-Reliability Tiger Eye Terminal Strips, .050" Pitch RoHS: Compliant 47
  • 1 $11.0800
  • 11 $10.2400
  • 55 $9.3300
  • 110 $7.7600
  • 506 $7.2400
  • 1,001 $6.1900
$6.1900 / $11.0800 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 5 $13.0700
  • 25 $11.8400
  • 50 $11.3100
  • 100 $8.4300
  • 250 $7.9700
  • 500 $7.4300
  • 1,000 $6.5200
$6.5200 / $13.0700 Buy Now
DISTI # 5cd926f7cd7c1c4c3881fd7d
Samtec High-Reliability Tiger Eye™ Terminal Strips, .050" Pitch RoHS: Compliant Min Qty: 1 Lead time: 4 Weeks, 1 Days Container: Tube 0
  • 1 $11.0800
  • 10 $10.2400
  • 25 $9.6800
  • 50 $9.3300
  • 100 $7.7600
  • 500 $7.2400
  • 1,000 $6.1900
  • 2,000 $5.1500
$5.1500 / $11.0800 Buy Now
DISTI # 000000000003875351
Sager Headers & Wire Housings High-Reliability Tiger Eye Terminal Strips, .050 Pitch Min Qty: 1 0
  • 1 $11.0800
  • 10 $10.2400
  • 25 $9.6800
  • 50 $9.3300
  • 100 $7.7600
  • 500 $7.2400
$7.2400 / $11.0800 Buy Now
DISTI # SMC-TFM-125-01-L-D-DS
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 1
RFQ
DISTI # TFM-125-01-L-D-DS
Avnet Abacus TFM12501LDDS (Alt: TFM-125-01-L-D-DS) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Abacus - 0
Buy Now
Master Electronics   RoHS: Compliant 0
  • 5 $13.0700
  • 25 $11.8400
  • 50 $11.3100
  • 100 $8.4300
  • 250 $7.9700
  • 500 $7.4300
  • 1,000 $6.5200
$6.5200 / $13.0700 Buy Now

Part Details for TFM-125-01-L-D-DS

TFM-125-01-L-D-DS CAD Models

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TFM-125-01-L-D-DS Part Data Attributes

TFM-125-01-L-D-DS Samtec Inc
Buy Now Datasheet
Compare Parts:
TFM-125-01-L-D-DS Samtec Inc Board Connector, 50 Contact(s), 2 Row(s), Female, Straight, 0.05 inch Pitch, Solder Terminal, Locking, Black Insulator
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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 7 Weeks, 2 Days
Samacsys Manufacturer SAMTEC
Body Breadth 0.225 inch
Body Depth 0.22 inch
Body Length 1.85 inch
Connector Type BOARD CONNECTOR
Contact Finish Mating AU ON NI
Contact Finish Termination Tin (Sn) - with Nickel (Ni) barrier
Contact Gender MALE
Contact Pattern RECTANGULAR
Contact Resistance 15 mΩ
Contact Style SQ PIN-SKT
Dielectric Withstanding Voltage 825VAC V
Durability 100 Cycles
Filter Feature NO
Insulation Resistance 5000000000 Ω
Insulator Color BLACK
Insulator Material LIQUID CRYSTAL POLYMER
JESD-609 Code e3
Mating Contact Pitch 0.05 inch
Mating Contact Row Spacing 0.05 inch
Mixed Contacts NO
Mounting Option 1 LOCKING
Mounting Option 2 SCREW
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
PCB Contact Pattern RECTANGULAR
PCB Contact Row Spacing 1.27 mm
Plating Thickness 15u inch
Polarization Key POLARIZED HOUSING
Rated Current (Signal) 2.9 A
Reference Standard UL, CSA
Terminal Length 0.078 inch
Terminal Pitch 1.27 mm
Termination Type SOLDER
Total Number of Contacts 50

Alternate Parts for TFM-125-01-L-D-DS

This table gives cross-reference parts and alternative options found for TFM-125-01-L-D-DS. 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 TFM-125-01-L-D-DS, 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
TFM-125-01-F-D-A-K Samtec Inc Check for Price Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Solder Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-01-F-D-A-K
TFM-125-02-L-D-A-FR Samtec Inc $4.0826 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-02-L-D-A-FR
TFM-125-02-S-D-LC-P-FR Samtec Inc $5.9409 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-02-S-D-LC-P-FR
TFM-125-02-S-D-WT-K-FR Samtec Inc $5.9271 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-02-S-D-WT-K-FR
TFM-125-22-L-D-A-K-FR Samtec Inc $5.6038 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-22-L-D-A-K-FR
TFM-125-22-STL-D-A-P-FR Samtec Inc $6.5921 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-22-STL-D-A-P-FR
TFM-125-12-F-D-LC-K-FR Samtec Inc $3.8686 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-12-F-D-LC-K-FR
TFM-125-12-SM-D-LC-K-FR Samtec Inc $6.1112 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-12-SM-D-LC-K-FR
TFM-125-12-S-D-LC-P-FR Samtec Inc $6.2351 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-12-S-D-LC-P-FR
TFM-125-02-S-D-LC-FR Samtec Inc $5.6541 Board Connector, 50 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Surface Mount Terminal, Locking, Black Insulator, TFM-125-01-L-D-DS vs TFM-125-02-S-D-LC-FR

TFM-125-01-L-D-DS Related Parts

TFM-125-01-L-D-DS Frequently Asked Questions (FAQ)

  • The recommended mating sequence for TFM-125-01-L-D-DS is to mate the guide pins first, followed by the signal pins. This ensures proper alignment and prevents damage to the connector.

  • Yes, the TFM-125-01-L-D-DS is designed to withstand high-vibration environments. Samtec's Tiger Eye contact system provides a secure connection and minimizes the risk of connector failure due to vibration.

  • The maximum operating temperature for TFM-125-01-L-D-DS is 125°C. However, it's recommended to derate the connector's current-carrying capacity at higher temperatures to ensure reliable operation.

  • No, the TFM-125-01-L-D-DS is designed for PCB thicknesses up to 1.57 mm. Using a thicker PCB may compromise the connector's performance and reliability.

  • The recommended torque for the screw-down mechanism of TFM-125-01-L-D-DS is 0.5 Nm to 1.5 Nm. Over-torquing can damage the connector or the PCB.