PowerWize 3.40mm Interconnects

Molex PowerWize 3.40mm Interconnects leverage Coeur socket technology to deliver power efficiency crucial for cost management. This high-power series features free-hanging and panel-mount housings and right-angle or vertical pin-in-paste reflow SMT-capable headers. Two mechanically keyed color options (black and white/natural) prevent mismating, and the connectors are touch-proof per UL 60950 for safety protection during handling. These interconnects offer optimal current-carrying capacity up to 75A with multiple contact beams that ensure low contact resistance, minimal heat generation, and low voltage drop. Positive-locking headers and receptacles provide secure mating and tactile feedback, and the headers support both pin-and-paste SMT reflow and wave solder processing. Typical applications include industrial automation, telecommunications, and networking.

Types of Connectors

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Results: 18
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Plug Housing w/ Panel Mount Ears, Bag 600In Stock
¥181
¥153.3
¥150.5
¥102.5
¥96.2
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Plug Housing, Bag 600In Stock
¥176.1
¥147.8
¥147.5
¥147.3
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Plug Housing w/ Panel Mount Ears, Bag 600In Stock
¥181
¥153.3
¥150.5
¥102.5
¥96.2
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Plug Housing, Bag 600In Stock
¥176.1
¥147.8
¥147.5
¥147.3
Min.: 1
Mult.: 1
Molex Power to the Board PwrWize 3.4mm, 2-circuit, Solder Tail, Mechanical Keying Option 2, Color Coded Natural, Right Angle Header, T/R 360In Stock
Cut Tape
¥2,451.6
¥2,174.2
¥2,091.2
¥1,868.6
Reel
¥1,868.6
¥1,835.4
Min.: 1
Mult.: 1
: 90
Molex Terminals PwrWize 3.4mm Silver Plated Copper Alloy Crimp Pin, 8 AWG, Tray 900In Stock
¥921.9
¥838.8
¥561.4
Min.: 1
Mult.: 1
Molex Terminals PwrWize 3.4mm Silver Plated Copper Alloy Crimp Pin, 10 AWG, Tray 900In Stock
¥921.9
¥838.8
¥561.4
Min.: 1
Mult.: 1
Molex Power to the Board PwrWize 3.4mm, 2-circuit, Solder Tail, Mechanical Keying Option 1, Color Coded Black, Right Angle Header, T/R 360In Stock
Cut Tape
¥2,451.6
¥2,174.2
¥2,091.2
¥1,868.6
Reel
¥1,868.6
¥1,835.4
Min.: 1
Mult.: 1
: 90
Molex Power to the Board PwrWize 3.4mm, 2-circuit, Solder Tail, Mechanical Keying Option 1, Color Coded Black, Vert. Header, T/R 360In Stock
Cut Tape
¥1,878.6
¥1,666
¥1,601.2
¥1,453.4
Reel
¥1,453.4
¥1,450.1
Min.: 1
Mult.: 1
: 90
Molex Power to the Board PwrWize 3.4mm, 2-circuit, Solder Tail, Mechanical Keying Option 2, Color Coded Natural, Vert. Header, T/R 360In Stock
Cut Tape
¥1,843.7
¥1,566.3
¥1,468.3
¥1,328.8
Reel
¥1,328.8
Min.: 1
Mult.: 1
: 90
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Solder Tail, Mechanical Keying Option 2, Color Coded Natural, Right Angle Header, Tray 193In Stock
¥2,255.6
¥1,803.8
¥1,609.5
¥1,607.8
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Solder Tail, Mechanical Keying Option 1, Color Coded Black, Vert. Header, Tray 485In Stock
648Expected 11/12/2026
¥1,436.8
¥1,395.2
¥1,116.2
¥1,033.1
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Solder Tail, Mechanical Keying Option 2, Color Coded Natural, Vert. Header, Tray 411In Stock
¥1,436.8
¥1,395.2
¥1,116.2
¥1,033.1
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Recept. Housing, Bag 701In Stock
¥152.8
¥129.6
¥115.6
¥103.8
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Recept. Housing, Bag 857In Stock
¥152.8
¥129.6
¥115.6
¥103.8
Min.: 1
Mult.: 1
Molex Terminals PwrWize 3.4mm Silver Plated Copper Alloy Crimp Socket, 8 AWG, Tray 68In Stock
1,344Expected 2/1/2027
¥1,401.9
¥1,190.9
¥1,116.2
¥1,064.7
Min.: 1
Mult.: 1
Molex Terminals PwrWize 3.4mm Silver Plated Copper Alloy Crimp Socket, 10 AWG, Tray 254In Stock
¥1,408.5
¥1,197.6
¥1,122.8
¥1,069.7
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Solder Tail, Mechanical Keying Option 1, Color Coded Black, Right Angle Header, Tray 110In Stock
¥2,255.6
¥1,803.8
¥1,609.5
¥1,607.8
Min.: 1
Mult.: 1