Molex PCB Headers 43045-2012

Connector

Molex 43045-2012 PCB Header

Molex 43045-2012 PCB Header

Molex 43045-2012 PCB Header

20 Pos Male Power Connector, 5A, 250V, Solder, Through Hole Product overview: 43045-2012 from Molex is an Electronic Connector for board-to-board, wire-to-board, backplane, terminal, cable, and industrial interconnect applications. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Through-Hole, 5A, 250V. Search-friendly keywords include connector, interconnect, header, socket, terminal block, Through-Hole, 5A, 250V, Electronic Connector, Rectangular connectors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2027-43045-2012 can be used for catalog matching and distributor lookup.

Manufacturer: Molex, LLC
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 1202525-43045-2012
Number of Positions: 20
Pitch: 3 mm
Color: Black
Number of Rows: 2
Row Spacing: 3 mm
Termination: Solder
Contact Material: Brass
Voltage Rating: 600 V
Current Rating: 5 A
Number of Contacts: 20
Gender: Male
Length: 34.15 mm
Housing Material: Thermoplastic
Number of Circuits: 20
Orientation: Vertical, Right Angle
Contact Plating: Tin
Housing Color: Black
Operating Supply Voltage: 250 V
Contact Resistance: 10 mΩ
Height: 9.91 mm
Material: Polyester
Number of Poles: 20
Number of Pins: 20
Plating: Tin
Working Voltage: 250 V
Categories: Circular Connectors - Housings
Case / Package: SMC
Insulation Resistance: 1 GΩ
Alternative Parts (Cross-Reference): 0430452012; 430452012;
Country of Origin: US
Halogen Free: Low Halogen
Popularity: Medium
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Limited
Depth: 8.77 mm
Lead Free: Lead Free
Mount: Through Hole
RoHS: Compliant
Radiation Hardening: No
Min Operating Temperature: -40 °C
Voltage Rating (AC): 250 V
Max Voltage Rating (DC): 250.25 kV
Voltage Rating (DC): 250 V
REACH SVHC: Unknown
Lead Pitch: 3 mm
Flammability Rating: UL94 V-0
Max Current Rating: 5 A
Glow Wire Compliant: Compliant
Max Operating Temperature: 105 °C

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