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Connectors / Power Connectors / 105311-2103
Datasheets
105311-2103 by: Molex

Rectangular Power Connector,

Part Details for 105311-2103 by Molex

Results Overview of 105311-2103 by Molex

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Applications Security and Surveillance Audio and Video Systems Transportation and Logistics Renewable Energy Automotive Robotics and Drones

105311-2103 Information

105311-2103 by Molex is a Power Connector.
Power 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
LPD4012-103MLB Coilcraft Inc General Purpose Inductor, 10uH, 20%, 2 Element, Ferrite-Core, SMD, 1616, CHIP, 1616, ROHS COMPLIANT
MSD7342-103MLC Coilcraft Inc General Purpose Inductor, 10uH, 20%, 2 Element, Ferrite-Core, SMD, 3030, CHIP, 3030, ROHS COMPLIANT
LPR4012-103DMLB Coilcraft Inc General Purpose Inductor, 10uH, 20%, 2 Element, Ferrite-Core, SMD, 4040-12M, CHIP, 4040-12M, ROHS COMPLIANT

Price & Stock for 105311-2103

Part # Distributor Description Stock Price Buy
DISTI # 44AJ4584
Newark Nanofit Hdr Vt Sgl Frk 3Ckt Tin Nat |Molex 105311-2103 RoHS: Not Compliant Min Qty: 90 Package Multiple: 1 Date Code: 0 Container: Bulk 1892
  • 50 $0.8490
  • 100 $0.8440
  • 250 $0.8350
  • 500 $0.8260
  • 1,000 $0.7660
$0.7660 / $0.8490 Buy Now
DISTI # 33AC7586
Newark Nanofit Hdr Vt Sgl Frk 3Ckt Tin Nat |Molex 105311-2103 RoHS: Not Compliant Min Qty: 3120 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1,000 $0.8340
$0.8340 Buy Now
DISTI # 1053112103
Avnet Americas NANOFIT HDR VT SGL FRK 3CKT TIN NAT - Bulk (Alt: 1053112103) RoHS: Compliant Min Qty: 3120 Package Multiple: 3120 Lead time: 14 Weeks, 0 Days Container: Bulk 0
  • 3,120 $0.7019
  • 6,240 $0.6274
  • 12,480 $0.5875
  • 18,720 $0.5776
  • 24,960 $0.5677
$0.5677 / $0.7019 Buy Now
DISTI # 538-105311-2103
Mouser Electronics Headers & Wire Housings NANOFIT HDR VT SGL FRK 3CKT TIN NAT RoHS: Compliant 661
  • 1 $1.6500
  • 10 $1.2400
  • 25 $0.9480
  • 100 $0.9450
  • 250 $0.8850
  • 500 $0.8290
  • 1,000 $0.7500
  • 2,500 $0.7050
  • 5,000 $0.6990
$0.6990 / $1.6500 Buy Now
DISTI # MOL105311-2103
Heilind Electronics NANOFIT HDR VRT, TH, 2.50mm, SR, 3, SOLDER CLIPS, TIN (Sn), Americas - 2338 in Stock
  • 1 $0.8102
  • 300 $0.6816
  • 600 $0.6606
  • 1,200 $0.6506
  • 2,400 $0.6409
$0.6409 / $0.8102 Buy Now
Onlinecomponents.com Nano-Fit Vertical Header - 2.50mm Pitch - Single Row - 3 Circuits - With Solder Clips - Glow-Wire Ca... pable - Through Hole - Natural. more RoHS: Compliant 1892 Partner Stock
  • 90 $0.7750
  • 450 $0.7550
  • 900 $0.7450
  • 1,800 $0.7340
$0.7340 / $0.7750 Buy Now
DISTI # MOL105311-2103
Interstate Connecting Components NANOFIT HDR VRT, TH, 2.50mm, SR, 3, SOLDER CLIPS, TIN (Sn), 779
  • 1 $0.8102
  • 300 $0.6816
  • 600 $0.6606
  • 1,200 $0.6506
  • 2,400 $0.6409
$0.6409 / $0.8102 Buy Now
Master Electronics Nano-Fit Vertical Header - 2.50mm Pitch - Single Row - 3 Circuits - With Solder Clips - Glow-Wire Ca... pable - Through Hole - Natural. more RoHS: Compliant 1892 Partner Stock
  • 90 $0.7750
  • 450 $0.7550
  • 900 $0.7450
  • 1,800 $0.7340
$0.7340 / $0.7750 Buy Now

Part Details for 105311-2103

105311-2103 Part Data Attributes

Parametric Data
105311-2103 Molex
Buy Now Datasheet
Compare Parts:
105311-2103 Molex Rectangular Power Connector,
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MOLEX LLC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.69.40.30
Factory Lead Time 14 Weeks
Samacsys Manufacturer Molex
Connector Type RECTANGULAR POWER CONNECTOR
Contact Finish Mating NOT SPECIFIED
Contact Material NOT SPECIFIED

105311-2103 Frequently Asked Questions (FAQ)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4.4-13.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.

  • Yes, the 105311-2103 connector is designed to withstand vibrations and can be used in high-vibration applications. However, it's crucial to ensure proper mounting and secure the connector to prevent damage or disconnection.

  • The 105311-2103 connector has a IP67 rating, which means it's protected against dust and water ingress. However, it's essential to follow proper sealing and installation procedures to maintain the IP67 rating. Additionally, consider using additional protection measures, such as conformal coating or potting, for extreme environmental conditions.

  • The 105311-2103 connector has an operating temperature range of -40°C to 105°C (-40°F to 221°F). Exceeding this temperature range may affect the connector's performance and reliability.

  • While the datasheet recommends AWG 20-24 wire sizes, it's possible to use other wire sizes with the 105311-2103 connector. However, it's essential to ensure the wire size is compatible with the connector's terminal design and that the wire can withstand the connector's current rating.