Datasheets
09-50-3121 by: Molex

Board Connector, 12 Contact(s), 1 Row(s), Female, Straight, 0.156 inch Pitch, Crimp Terminal, Locking, Natural Insulator, Plug,

Part Details for 09-50-3121 by Molex

Results Overview of 09-50-3121 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 Environmental Monitoring Industrial Automation

09-50-3121 Information

09-50-3121 by Molex 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.

Available Datasheets

Part # Manufacturer Description Datasheet
10136353-12111LF Amphenol Communications Solutions Minitek® 1.5mm Wire to Board Receptacle Right Angle Surface Mount Type, Tin plating, 12 positions
65863-121LF Amphenol Communications Solutions Quickie Header, Wire to Board Connector, Double Row, 20 Positions, 2.54 mm (0.1 in.), Vertical, Eject Latch Header 30u\\/0.76um Au/GXT Plating.
68031-213HLF Amphenol Communications Solutions BergStik® 2.54mm, Board to Board connector, Unshrouded Header, Through Hole, Single Row, 13 Positions, 2.54 mm Pitch, Vertical, 5.84 mm (0.23in) Mating, 4.65 mm (0.183in) Tail.

Price & Stock for 09-50-3121

Part # Distributor Description Stock Price Buy
DISTI # 54H6828
Newark Connector, Rcpt, 12Pos, 1Row, 3.96Mm, Product Range:Kk 396 2139, Gender:Receptacle, No. Of Positions:12Positions, Pitch Spacing:3.96Mm, For Use With:2478 Series Contacts, Body Material:Pa Polyamide (Nylon), No. Of Contacts:12Contactsrohs Compliant: Yes |Molex 09-50-3121 (Alternate Part Number: 800753616301 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 5843
  • 1 $0.5000
  • 10 $0.4000
  • 25 $0.3650
  • 50 $0.3550
  • 100 $0.3460
  • 250 $0.3000
$0.3000 / $0.5000 Buy Now
DISTI # 0009503121
Avnet Americas Conn Housing RCP 12 POS 3.96mm Crimp ST Cable Mount Bag - Bulk (Alt: 0009503121) COO: India RoHS: Compliant Min Qty: 1500 Package Multiple: 1 Lead time: 9 Weeks, 0 Days Container: Bulk 763
  • 1 $0.2370
  • 12,000 $0.2034
  • 30,000 $0.1947
  • 60,000 $0.1808
  • 150,000 $0.1765
$0.1765 / $0.2370 Buy Now
DISTI # 54H6828
Avnet Americas Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Bag - Bulk (Alt: 54H6828) COO: India RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 5843 Partner Stock
  • 1 $0.5000
  • 10 $0.4000
  • 25 $0.3650
  • 50 $0.3550
  • 100 $0.3460
  • 250 $0.3000
  • 500 $0.2920
$0.2920 / $0.5000 Buy Now
DISTI # 538-09-50-3121
Mouser Electronics Headers & Wire Housings HSG 12P W/LKG RAMP UL94V-2 RoHS: Compliant 8819
  • 1 $0.4700
  • 10 $0.3260
  • 25 $0.3160
  • 250 $0.2820
  • 1,000 $0.2660
  • 3,000 $0.2650
  • 10,500 $0.2480
  • 21,000 $0.2420
$0.2420 / $0.4700 Buy Now
Bisco Industries   46
Buy Now
DISTI # MOL09-50-3121
Heilind Electronics 156 KK TERM HSG W/RAMP NYLON 12CKT Americas - 3199 in Stock
  • 1 $0.2730
  • 700 $0.2394
  • 1,700 $0.2288
  • 3,300 $0.2223
  • 6,500 $0.2469
$0.2223 / $0.2730 Buy Now
Onlinecomponents.com Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount KK® Bag COO: India RoHS: Compliant 3517 Partner Stock
  • 521 $0.2387
  • 1,400 $0.2336
  • 2,700 $0.2295
  • 5,300 $0.2254
$0.2254 / $0.2387 Buy Now
DISTI # 87457030
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag RoHS: Compliant Min Qty: 650 Package Multiple: 1 Date Code: 0001 Americas - 3645
  • 650 $0.2750
  • 1,600 $0.2614
  • 3,200 $0.2500
$0.2500 / $0.2750 Buy Now
DISTI # 16845835
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag RoHS: Compliant Min Qty: 247 Package Multiple: 1 Americas - 3292
  • 1 $0.2540
  • 1,400 $0.2490
  • 2,700 $0.2450
$0.2450 / $0.2540 Buy Now
DISTI # 87513843
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag RoHS: Compliant Min Qty: 194 Package Multiple: 1 Americas - 195
  • 194 $0.4031
$0.4031 Buy Now
Bristol Electronics   376
RFQ
Bristol Electronics   6
RFQ
Quest Components HEADER CONNECTOR,CABLE MNT,PLUG,12 CONTACTS,SKT,0.156 PITCH,POLARIZED LCK 822
  • 1 $1.0500
  • 96 $0.5250
  • 382 $0.4200
$0.4200 / $1.0500 Buy Now
Quest Components HEADER CONNECTOR,CABLE MNT,PLUG,12 CONTACTS,SKT,0.156 PITCH,POLARIZED LCK 440
  • 1 $0.4560
  • 54 $0.3040
  • 198 $0.2128
$0.2128 / $0.4560 Buy Now
Quest Components HEADER CONNECTOR,CABLE MNT,PLUG,12 CONTACTS,SKT,0.156 PITCH,POLARIZED LCK 416
  • 1 $0.7600
  • 34 $0.4560
  • 133 $0.3800
$0.3800 / $0.7600 Buy Now
Quest Components HEADER CONNECTOR,CABLE MNT,PLUG,12 CONTACTS,SKT,0.156 PITCH,POLARIZED LCK 181
  • 1 $0.7600
  • 34 $0.4560
  • 133 $0.3800
$0.3800 / $0.7600 Buy Now
Quest Components HEADER CONNECTOR,CABLE MNT,PLUG,12 CONTACTS,SKT,0.156 PITCH,POLARIZED LCK 7
  • 1 $0.7350
  • 8 $0.5880
$0.5880 / $0.7350 Buy Now
Quest Components HEADER CONNECTOR,CABLE MNT,PLUG,12 CONTACTS,SKT,0.156 PITCH,POLARIZED LCK 4
  • 1 $0.7500
$0.7500 Buy Now
DISTI # 09-50-3121
TTI Headers & Wire Housings HSG 12P W/LKG RAMP UL94V-2 RoHS: Compliant pbFree: Pb-Free Min Qty: 24 Package Multiple: 1 Container: Each Americas - 32
In Stock
  • 24 $0.2140
$0.2140 Buy Now
DISTI # 87457030
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag COO: India RoHS: Compliant Min Qty: 650 Package Multiple: 1 Date Code: 0001 Americas - 3645
  • 650 $0.2750
  • 1,600 $0.2614
  • 3,200 $0.2500
$0.2500 / $0.2750 Buy Now
DISTI # 16845835
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag COO: India RoHS: Compliant Min Qty: 247 Package Multiple: 1 Americas - 3292
  • 1 $0.2540
  • 1,400 $0.2490
  • 2,700 $0.2450
$0.2450 / $0.2540 Buy Now
DISTI # 87513843
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag COO: India RoHS: Compliant Min Qty: 194 Package Multiple: 1 Americas - 195
  • 194 $0.4031
$0.4031 Buy Now
DISTI # MX-2139-12A
TME Connector: wire-board, plug, female, KK 396, PIN: 12, for cable Min Qty: 1 195
  • 1 $0.4800
  • 10 $0.3830
  • 25 $0.3590
  • 50 $0.3400
  • 100 $0.3220
  • 250 $0.2970
  • 500 $0.2790
  • 1,000 $0.2610
  • 1,500 $0.2500
  • 3,000 $0.2470
$0.2470 / $0.4800 Buy Now
Powell Electronics Connector Min Qty: 521 4727
  • 521 $0.2720
  • 1,400 $0.2653
  • 2,700 $0.2613
$0.2613 / $0.2720 Buy Now
DISTI # 87457030
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag COO: India RoHS: Compliant Min Qty: 650 Package Multiple: 1 Date Code: 0001 Americas - 3645
  • 650 $0.2750
  • 1,600 $0.2614
  • 3,200 $0.2500
$0.2500 / $0.2750 Buy Now
DISTI # 16845835
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag COO: India RoHS: Compliant Min Qty: 247 Package Multiple: 1 Americas - 3292
  • 1 $0.2540
  • 1,400 $0.2490
  • 2,700 $0.2450
$0.2450 / $0.2540 Buy Now
DISTI # 87513843
Verical Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount Natural KK® Bag COO: India RoHS: Compliant Min Qty: 194 Package Multiple: 1 Americas - 195
  • 194 $0.4031
$0.4031 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 20
  • 1 $0.6200
  • 100 $0.4600
  • 1,000 $0.4000
$0.4000 / $0.6200 Buy Now
Master Electronics Conn Housing F 12 POS 3.96mm Crimp ST Cable Mount KK® Bag COO: India RoHS: Compliant 3517 Partner Stock
  • 521 $0.2387
  • 1,400 $0.2336
  • 2,700 $0.2295
  • 5,300 $0.2254
$0.2254 / $0.2387 Buy Now

US Tariff Estimator: 09-50-3121 by Molex

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

09-50-3121
Molex
Please specify a country of origin.
$
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Estimator Results:
Tariff Percentage Tariff Calculation
Import Value
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Total Duty
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Total Estimate
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Based on tariff data from

Part Details for 09-50-3121

09-50-3121 Part Data Attributes

09-50-3121 Molex
Buy Now Datasheet
Compare Parts:
09-50-3121 Molex Board Connector, 12 Contact(s), 1 Row(s), Female, Straight, 0.156 inch Pitch, Crimp Terminal, Locking, Natural Insulator, Plug,
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Reach Compliance Code Compliant
ECCN Code EAR99
HTS Code 8536.69.40.40
Factory Lead Time 10 Weeks
Body Breadth 0.25 Inch
Body Depth 0.625 Inch
Body Length 1.868 Inch
Body/Shell Style Receptacle
Connector Type Rectangular Power Connector
Contact Finish Mating Not Specified
Contact Finish Termination Not Applicable
Contact Gender Female
Contact Material Not Specified
Contact Style Sq Pin-Skt
DIN Conformance No
Empty Shell Yes
Filter Feature No
IEC Conformance No
Insulator Material Polyamide
MIL Conformance No
Mixed Contacts No
Mounting Type Cable
Operating Temperature-Min -40 °C
Option General Purpose
Reference Standard Csa; Ul
Termination Type Crimp
Total Number of Contacts 12
UL Flammability Code 94V-2

Alternate Parts for 09-50-3121

This table gives cross-reference parts and alternative options found for 09-50-3121. 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 09-50-3121, 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
0009503121 Molex Check for Price Board Connector, 12 Contact(s), 1 Row(s), Female, Crimp Terminal, ROHS COMPLIANT 09-50-3121 vs 0009503121
Part Number Manufacturer Composite Price Description Compare
M40-1100200 Harwin $0.1015 Board Connector, 2 Contact(s), 1 Row(s), Female, Straight, 0.039 inch Pitch, Crimp Terminal, Locking, Plug 09-50-3121 vs M40-1100200
09-50-7121 Molex $0.3643 Board Connector, 12 Contact(s), 1 Row(s), Female, 0.156 inch Pitch, Crimp Terminal, Locking, Natural Insulator, Plug, 09-50-3121 vs 09-50-7121
09-07-5127 Molex Check for Price Board Connector, 12 Contact(s), 1 Row(s), Female, 0.156 inch Pitch, IDC Terminal, Black Insulator, Plug 09-50-3121 vs 09-07-5127
09-07-3128 Molex Check for Price Board Connector, 12 Contact(s), 1 Row(s), Female, 0.156 inch Pitch, IDC Terminal, Green Insulator, Plug 09-50-3121 vs 09-07-3128
09-07-2127 Molex Check for Price Board Connector, 12 Contact(s), 1 Row(s), Female, 0.156 inch Pitch, IDC Terminal, Blue Insulator, Plug 09-50-3121 vs 09-07-2127
equivalents icon

09-50-3121 Related Parts

09-50-3121 Frequently Asked Questions (FAQ)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4.4-13.4 in-lbs).

  • Yes, the 09-50-3121 is designed to withstand vibrations and can be used in applications with moderate to high vibration levels.

  • The 09-50-3121 has a rating of IP67, which means it is protected against dust and can withstand immersion in water up to 1 meter for 30 minutes. However, it's recommended to use additional sealing or potting compounds for extended outdoor use.

  • The 09-50-3121 has an operating temperature range of -40°C to 105°C (-40°F to 221°F).

  • While it's technically possible to use a different wire gauge, it's not recommended as it may affect the connector's performance and reliability. The recommended wire gauge is 20-24 AWG.

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