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Connectors / Headers and Edge Type Connectors / DWM-20-51-L-D-250
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DWM-20-51-L-D-250 by: Samtec Inc

Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Solder Terminal, ROHS COMPLIANT

Part Details for DWM-20-51-L-D-250 by Samtec Inc

Overview of DWM-20-51-L-D-250 by Samtec Inc

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Applications Internet of Things (IoT) Environmental Monitoring Financial Technology (Fintech) Smart Cities Energy and Power Systems Transportation and Logistics Agriculture Technology Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Consumer Electronics Audio and Video Systems Computing and Data Storage Healthcare Renewable Energy Communication and Networking Robotics and Drones

Price & Stock for DWM-20-51-L-D-250

Part # Distributor Description Stock Price Buy
DISTI # DWM-20-51-L-D-250-ND
DigiKey CONN HDR 40POS 0.05 STACK T/H Lead time: 6 Weeks Container: Bulk Temporarily Out of Stock
Buy Now
DISTI # DWM-20-51-L-D-250
Avnet Americas Conn Board Stacker HDR 40 POS 6.35mm Stack Height 1.27mm Solder ST Through Hole - Bulk (Alt: DWM-20-51-L-D-250) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
RFQ
Onlinecomponents.com .050" x .100" Flex Stack, Flexible Micro Board Stacker RoHS: Compliant 0
  • 8 $4.8900
  • 25 $3.3300
  • 100 $3.1700
  • 500 $3.0000
  • 1,000 $2.8600
  • 6,250 $2.4700
  • 12,500 $2.3100
$2.3100 / $4.8900 Buy Now
DISTI # DWM-20-51-L-D-250
Avnet Americas Conn Board Stacker HDR 40 POS 6.35mm Stack Height 1.27mm Solder ST Through Hole - Bulk (Alt: DWM-20-51-L-D-250) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
RFQ
DISTI # DWM-20-51-L-D-250
Avnet Americas Conn Board Stacker HDR 40 POS 6.35mm Stack Height 1.27mm Solder ST Through Hole - Bulk (Alt: DWM-20-51-L-D-250) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 0
RFQ
DISTI # 000000000005454422
Sager Board to Board & Mezzanine Connectors 0
Buy Now
Master Electronics .050" x .100" Flex Stack, Flexible Micro Board Stacker RoHS: Compliant 0
  • 8 $4.8900
  • 25 $3.3300
  • 100 $3.1700
  • 500 $3.0000
  • 1,000 $2.8600
  • 6,250 $2.4700
  • 12,500 $2.3100
$2.3100 / $4.8900 Buy Now

Part Details for DWM-20-51-L-D-250

DWM-20-51-L-D-250 CAD Models

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DWM-20-51-L-D-250 Part Data Attributes

Parametric Data
DWM-20-51-L-D-250 Samtec Inc
Buy Now Datasheet
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DWM-20-51-L-D-250 Samtec Inc Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Solder Terminal, ROHS COMPLIANT
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SAMTEC INC
Package Description ROHS COMPLIANT
Reach Compliance Code compliant
Body Breadth 0.196 inch
Body Depth 0.25 inch
Body Length 1 inch
Connector Type BOARD STACKING CONNECTOR
Contact Finish Mating GOLD (10) OVER NICKEL (50)
Contact Finish Termination Matte Tin (Sn) - with Nickel (Ni) barrier
Contact Gender MALE
Contact Material PHOSPHOR BRONZE
Contact Pattern RECTANGULAR
Contact Style SQ PIN-SKT
DIN Conformance NO
Filter Feature NO
IEC Conformance NO
Insulator Material LIQUID CRYSTAL POLYMER
JESD-609 Code e3
MIL Conformance NO
Mating Contact Pitch 0.05 inch
Mating Contact Row Spacing 0.1 inch
Mating Information MULTIPLE MATING PARTS AVAILABLE
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 2.54 mm
Plating Thickness 10u inch
Reference Standard UL, CSA
Terminal Pitch 1.27 mm
Termination Type SOLDER
Total Number of Contacts 40

Alternate Parts for DWM-20-51-L-D-250

This table gives cross-reference parts and alternative options found for DWM-20-51-L-D-250. 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 DWM-20-51-L-D-250, 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 Description Manufacturer Compare
MTSW-120-07-T-D-205 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Black Insulator, Samtec Inc DWM-20-51-L-D-250 vs MTSW-120-07-T-D-205
FW-20-04-G-D-525-145 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Solder Terminal, Locking, Black Insulator, Samtec Inc DWM-20-51-L-D-250 vs FW-20-04-G-D-525-145
FW-20-02-F-D-624-070 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, 0.05 inch Pitch, Solder Terminal, Locking, Black Insulator, Samtec Inc DWM-20-51-L-D-250 vs FW-20-02-F-D-624-070
ZW-20-14-T-Q-200-055 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, Solder Terminal, Samtec Inc DWM-20-51-L-D-250 vs ZW-20-14-T-Q-200-055
55500-101 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Locking, Black Insulator, Amphenol Communications Solutions DWM-20-51-L-D-250 vs 55500-101
ZW-20-14-L-Q-200-055 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, Solder Terminal, Samtec Inc DWM-20-51-L-D-250 vs ZW-20-14-L-Q-200-055
ZW-20-19-L-Q-200-055 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, Solder Terminal, Samtec Inc DWM-20-51-L-D-250 vs ZW-20-19-L-Q-200-055
ZW-20-14-L-Q-1000-070 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, Solder Terminal, ROHS COMPLIANT Samtec Inc DWM-20-51-L-D-250 vs ZW-20-14-L-Q-1000-070
ZW-20-16-S-Q-200-055 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, Solder Terminal, Samtec Inc DWM-20-51-L-D-250 vs ZW-20-16-S-Q-200-055
55500-602 Board Stacking Connector, 40 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Locking, Black Insulator, Amphenol FCi DWM-20-51-L-D-250 vs 55500-602

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