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Connectors / Headers and Edge Type Connectors / 51021-0200
Datasheets
51021-0200 by: Molex

Board Connector, 2 Contact(s), 1 Row(s), Female, Straight, 0.049 inch Pitch, Crimp Terminal, Locking, Receptacle,

Part Details for 51021-0200 by Molex

Overview of 51021-0200 by Molex

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.

Applications Space Technology Aerospace and Defense Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Available Datasheets

Part # Manufacturer Description Datasheet
SF-NDVVYG0002-002M Amphenol Cables on Demand Amphenol SF-NDVVYG0002-002M 2m (6.6') 400GbE OSFP Cable - Amphenol 400-Gigabit Ethernet Passive Copper OSFP Cable (28 AWG) – OSFP to OSFP 2m (6.6')
SF-NDYYYH0002-002M Amphenol Cables on Demand Amphenol SF-NDYYYH0002-002M 2m (6.6') 400GbE QSFP-DD Cable - Amphenol 400-Gigabit Ethernet Passive Copper QSFP Double Density Cable (Dual Entry 27 AWG) - QSFP-DD to QSFP-DD
CO-058BNCX200-200 Amphenol Cables on Demand Amphenol CO-058BNCX200-200 BNC Male to BNC Male (RG58) 50 Ohm Coaxial Cable Assembly 200ft

Price & Stock for 51021-0200

Part # Distributor Description Stock Price Buy
DISTI # 38C9869
Newark Connector Housing, Rcpt, 2Pos, Product Range:Picoblade 51021 Series, Gender:Receptacle, No. Of Positions:2Positions, Pitch Spacing:1.25Mm, For Use With:Molex Picoblade 50058 & 50079 Series Socket Contacts, Body Material:Pbt Polyesterrohs Compliant: Yes |Molex 51021-0200 (Alternate Part Number: 800753575592 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 9926
  • 1 $0.0790
  • 10 $0.0720
  • 25 $0.0720
  • 50 $0.0720
  • 100 $0.0720
  • 250 $0.0670
$0.0670 / $0.0790 Buy Now
DISTI # 0510210200
Avnet Americas Conn Housing Wire to Board Receptacle 2 POS 1.25mm ST Cable Mount Bag - Bulk (Alt: 0510210200) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks, 0 Days Container: Bulk 6269
  • 1 $0.0492
  • 10 $0.0483
  • 30 $0.0476
  • 50 $0.0468
  • 100 $0.0462
$0.0462 / $0.0492 Buy Now
DISTI # 38C9869
Avnet Americas Conn Housing Wire to Board Receptacle 2 POS 1.25mm ST Cable Mount Bag - Bulk (Alt: 38C9869) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 63 Weeks, 3 Days Container: Bulk 9212 Partner Stock
  • 1 $0.1380
  • 10 $0.1030
  • 25 $0.0990
  • 50 $0.0950
  • 100 $0.0920
$0.0920 / $0.1380 Buy Now
Bisco Industries   12643
Buy Now
Bristol Electronics   Min Qty: 4 168
  • 4 $1.6380
  • 14 $1.2285
  • 42 $1.0237
  • 148 $0.6142
$0.6142 / $1.6380 Buy Now
DISTI # MX-51021-0200
TME Connector: wire-wire/PCB, plug, female, PicoBlade™, 1.25mm, PIN: 2 Min Qty: 1 8259
  • 1 $0.1198
  • 10 $0.0838
  • 100 $0.0647
  • 125 $0.0630
  • 500 $0.0518
  • 900 $0.0471
  • 1,000 $0.0462
  • 2,000 $0.0407
$0.0407 / $0.1198 Buy Now
DISTI # MOL51021-0200
Interstate Connecting Components 1.25 WTB REC HSG 2CKT 30353
  • 1 $0.0742
  • 2,600 $0.0624
  • 6,400 $0.0605
  • 12,800 $0.0596
  • 25,500 $0.0587
$0.0587 / $0.0742 Buy Now
Chip 1 Exchange INSTOCK 511696
RFQ
Chip 1 Exchange INSTOCK 27
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 28977
  • 1 $2.3100
  • 100 $1.7300
  • 1,000 $1.5000
$1.5000 / $2.3100 Buy Now
DISTI # 51021-0200
ECCO   103
  • 1 $0.0734
$0.0734 Buy Now

Part Details for 51021-0200

51021-0200 Part Data Attributes

Parametric Data
51021-0200 Molex
Buy Now Datasheet
Compare Parts:
51021-0200 Molex Board Connector, 2 Contact(s), 1 Row(s), Female, Straight, 0.049 inch Pitch, Crimp Terminal, Locking, Receptacle,
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MOLEX LLC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.69.40.40
Factory Lead Time 63 Weeks, 3 Days
Samacsys Manufacturer Molex
Additional Feature COMPATIBLE CONTACTS: 50079-8000; 50058-8000; 50079-8100; 50058-8100
Body Breadth 0.126 inch
Body Depth 0.156 inch
Body Length 0.167 inch
Body/Shell Style RECEPTACLE
Connector Type BOARD CONNECTOR
Contact Finish Mating NOT SPECIFIED
Contact Finish Termination NOT APPLICABLE
Contact Gender FEMALE
Contact Material NOT SPECIFIED
Contact Pattern RECTANGULAR
Contact Resistance 20 mΩ
DIN Conformance NO
Filter Feature NO
IEC Conformance NO
Insulation Resistance 100000000 Ω
Insulator Material POLYBUTYLENE
MIL Conformance NO
Mating Contact Pitch 0.049 inch
Mating Information MULTIPLE MATING PARTS AVAILABLE
Mixed Contacts NO
Mounting Option 1 LOCKING
Mounting Type CABLE
Number Of Connectors ONE
Number of Rows Loaded 1
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Option GENERAL PURPOSE
Reference Standard UL
Termination Type CRIMP
Total Number of Contacts 2
UL Flammability Code 94V-0

Alternate Parts for 51021-0200

This table gives cross-reference parts and alternative options found for 51021-0200. 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 51021-0200, 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
560021 W+P Products GmbH Check for Price Board Connector, 2 Contact(s), 1 Row(s), Female, 0.049 inch Pitch, Crimp Terminal, Locking, Plug 51021-0200 vs 560021
0510210200 Molex $0.0742 Board Connector, 2 Contact(s), 1 Row(s), Female, Straight, Crimp Terminal, Receptacle, ROHS COMPLIANT 51021-0200 vs 0510210200

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