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Connectors / Power Connectors / 39-30-1040
Datasheets
39-30-1040 by:

Rectangular Power Connector, 4 Contact(s), Male, Solder Terminal, Plug,

Part Details for 39-30-1040 by Molex

Results Overview of 39-30-1040 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 Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

39-30-1040 Information

39-30-1040 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
PCV-2-104-05L Coilcraft Inc General Purpose Inductor, 100uH, 10%, 1 Element, Ferrite-Core, ROHS COMPLIANT
CST1-040LB Coilcraft Inc Current Sense Transformer, 20A, 1:40, ROHS COMPLIANT
PCV-0-104-03L Coilcraft Inc General Purpose Inductor, 100uH, 10%, 1 Element, Ferrite-Core, ROHS COMPLIANT

Price & Stock for 39-30-1040

Part # Distributor Description Stock Price Buy
DISTI # 27C8046
Newark Connector, Header, 4Pos, 2Row, 4.2Mm, Connector Systems:Power, Wire-To-Board, Pitch Spacing:4.2Mm, No. Of Rows:2Rows, No. Of Contacts:4Contacts, Contact Termination Type:Through Hole Right Angle, Connector Shroud:Shrouded Rohs Compliant: Yes |Molex 39-30-1040 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 5277
  • 1 $0.6690
  • 10 $0.4570
  • 25 $0.4410
  • 50 $0.4250
  • 100 $0.4100
  • 250 $0.4090
$0.4090 / $0.6690 Buy Now
DISTI # 0039301040
Avnet Americas Conn Power Header 4 POS 4.2mm Solder RA Through Hole 4 Terminal 1 Port Bag - Bulk (Alt: 0039301040) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 2 Weeks, 0 Days Container: Bulk 35770
  • 1 $0.2450
  • 10 $0.1941
  • 30 $0.1925
  • 50 $0.1909
  • 100 $0.1895
$0.1895 / $0.2450 Buy Now
DISTI # 27C8046
Avnet Americas Conn Power Header 4 POS 4.2mm Solder RA Through Hole 4 Terminal 1 Port Bag - Bulk (Alt: 27C8046) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 23 Weeks, 2 Days Container: Bulk 5277 Partner Stock
  • 1 $0.6690
  • 10 $0.4570
  • 30 $0.4410
  • 50 $0.4250
  • 100 $0.4100
$0.4100 / $0.6690 Buy Now
Bisco Industries   9348
  • 50 $0.5044
  • 5,000 $0.1900
$0.1900 / $0.5044 Buy Now
Bristol Electronics   461
RFQ
DISTI # MX-39-30-1040
TME Connector: wire-board, socket, male, Mini-Fit Jr, 4.2mm, PIN: 4, THT Min Qty: 1 28099
  • 1 $0.6750
  • 3 $0.5870
  • 9 $0.5280
  • 27 $0.4700
  • 135 $0.4110
$0.4110 / $0.6750 Buy Now
DISTI # MOL39-30-1040
Interstate Connecting Components 4CKT R/A MINI FIT HEADER 11988
  • 1 $0.2763
  • 700 $0.2324
  • 1,800 $0.2253
  • 3,500 $0.2219
  • 6,900 $0.2186
$0.2186 / $0.2763 Buy Now
Chip 1 Exchange INSTOCK 175299
RFQ
DISTI # 0039301040
Avnet Asia Conn Power Header 4 POS 4.2mm Solder RA Through Hole 4 Terminal 1 Port Bag (Alt: 0039301040) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 12 Weeks, 0 Days 0
RFQ
Component Electronics, Inc IN STOCK SHIP TODAY 25
  • 1 $1.1500
  • 100 $0.8700
  • 1,000 $0.7500
$0.7500 / $1.1500 Buy Now

Part Details for 39-30-1040

39-30-1040 CAD Models

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39-30-1040 Part Data Attributes

Parametric Data
39-30-1040 Molex
Buy Now Datasheet
Compare Parts:
39-30-1040 Molex Rectangular Power Connector, 4 Contact(s), Male, Solder Terminal, Plug,
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MOLEX LLC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.69.40.30
Factory Lead Time 23 Weeks, 2 Days
Samacsys Manufacturer Molex
Additional Feature MINI-FIT JR
Board Mounting Option PEG
Body Breadth 0.38 inch
Body Depth 0.764 inch
Body Length 0.38 inch
Body/Shell Style PLUG
Connector Type RECTANGULAR POWER CONNECTOR
Contact Arrangement S0P4
Contact Finish Mating NOT SPECIFIED
Contact Finish Termination Matte Tin (Sn) - with Nickel (Ni) barrier
Contact Gender MALE
Contact Material BRASS
Contact Resistance 10 mΩ
Contact Style SQ PIN-SKT
DIN Conformance NO
Dielectric Withstanding Voltage 1500VAC V
Durability 30 Cycles
Empty Shell NO
Filter Feature NO
IEC Conformance NO
Insulation Resistance 1000000000 Ω
Insulator Color NATURAL
Insulator Material POLYAMIDE66
JESD-609 Code e3
MIL Conformance NO
Mating Information MULTIPLE MATING PARTS AVAILABLE
Mixed Contacts NO
Mounting Option 1 FRICTION RAMP
Mounting Option 2 LOCKING
Mounting Style RIGHT ANGLE
Mounting Type BOARD
Number Of Connectors ONE
Operating Temperature-Max 105 °C
Operating Temperature-Min -40 °C
Option GENERAL PURPOSE
Plating Thickness 100u inch
Reference Standard CSA,TUV,UL
Terminal Length 0.14 inch
Termination Type SOLDER
Total Number of Contacts 4
UL Flammability Code 94V-2

Alternate Parts for 39-30-1040

This table gives cross-reference parts and alternative options found for 39-30-1040. 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 39-30-1040, 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
39-30-1041 Molex $1.1508 Rectangular Power Connector, 4 Contact(s), Male, Solder Terminal, Plug, 39-30-1040 vs 39-30-1041

39-30-1040 Related Parts

39-30-1040 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 39-30-1040 connector is designed to withstand vibrations and is suitable for use in high-vibration environments.

  • The operating temperature range for the 39-30-1040 connector is -40°C to 105°C (-40°F to 221°F).

  • Yes, the 39-30-1040 connector is suitable for outdoor use, but it's recommended to use a sealant or conformal coating to protect it from moisture and environmental factors.

  • No, the 39-30-1040 connector is designed for use with wire gauges 20 AWG to 24 AWG. Using a larger wire gauge may not provide a secure connection.

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