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 (TWD) 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, Bag 600In Stock
NT$38.00
NT$31.91
NT$31.83
NT$31.80
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Plug Housing w/ Panel Mount Ears, Bag 541In Stock
NT$39.08
NT$33.09
NT$32.48
NT$22.12
NT$20.76
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
NT$38.00
NT$31.91
NT$31.83
NT$31.80
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
NT$39.08
NT$33.09
NT$32.48
NT$22.12
NT$20.76
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
NT$529.15
NT$469.28
NT$451.35
NT$403.31
Reel
NT$403.31
NT$396.14
Min.: 1
Mult.: 1
: 90
Molex Terminals PwrWize 3.4mm Silver Plated Copper Alloy Crimp Pin, 8 AWG, Tray 800In Stock
NT$198.97
NT$181.04
NT$121.17
Min.: 1
Mult.: 1
Molex Terminals PwrWize 3.4mm Silver Plated Copper Alloy Crimp Pin, 10 AWG, Tray 880In Stock
NT$198.97
NT$181.04
NT$121.17
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
NT$529.15
NT$469.28
NT$451.35
NT$403.31
Reel
NT$403.31
NT$396.14
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
NT$405.46
NT$359.58
NT$345.59
NT$313.69
Reel
NT$313.69
NT$312.97
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
NT$397.94
NT$338.07
NT$316.91
NT$286.80
Reel
NT$286.80
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
NT$486.84
NT$389.33
NT$347.39
NT$347.03
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 1,004In Stock
NT$310.10
NT$301.14
NT$240.91
NT$222.99
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 399In Stock
NT$310.10
NT$301.14
NT$240.91
NT$222.99
Min.: 1
Mult.: 1
Molex Headers & Wire Housings PwrWize 3.4mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Recept. Housing, Bag 684In Stock
NT$32.98
NT$27.96
NT$24.95
NT$22.41
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
NT$32.98
NT$27.96
NT$24.95
NT$22.41
Min.: 1
Mult.: 1
Molex Terminals PwrWize 3.4mm Silver Plated Copper Alloy Crimp Socket, 8 AWG, Tray 93In Stock
1,344Expected 12/12/2026
NT$302.57
NT$257.04
NT$240.91
NT$229.80
Min.: 1
Mult.: 1
Molex Terminals PwrWize 3.4mm Silver Plated Copper Alloy Crimp Socket, 10 AWG, Tray 252In Stock
NT$304.01
NT$258.48
NT$242.35
NT$230.87
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 105In Stock
NT$486.84
NT$389.33
NT$347.39
NT$347.03
Min.: 1
Mult.: 1