Headers & Wire Housings

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Mounting Style	Mounting Angle	Contact Gender	Contact Plating	Series	Tradename	Application	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Plug Housing, Bag 2281860001 Molex 1: ₹100.32 600In Stock New Product	Mfr. Part No. 2281860001 Mouser Part No 538-2281860001 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Plug Housing, Bag Learn More about Molex powerwize 3 40mm interconnects	Datasheet	600In Stock	₹100.32 ₹85.03 ₹81.59 ₹76.34 View ₹69.46 ₹62.48 ₹56.94 ₹53.31 ₹52.16	Min.: 1 Mult.: 1	Wire Housings	PowerWize Plug Housing	2 Position	11 mm (0.433 in)	1 Row	Cable Mount / Free Hanging	Straight			228186	PowerWize	Wire-to-Wire	- 40 C	+ 125 C
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Plug Housing, Bag 2281860002 Molex 1: ₹100.32 600In Stock New Product	Mfr. Part No. 2281860002 Mouser Part No 538-2281860002 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Plug Housing, Bag Learn More about Molex powerwize 3 40mm interconnects	Datasheet	600In Stock	₹100.32 ₹85.03 ₹81.59 ₹76.34 View ₹69.46 ₹62.48 ₹56.94 ₹53.31 ₹52.16	Min.: 1 Mult.: 1	Wire Housings	PowerWize Plug Housing	2 Position	11 mm (0.433 in)	1 Row	Cable Mount / Free Hanging	Straight			228186	PowerWize	Wire-to-Wire	- 40 C	+ 125 C
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Plug Housing with Panel Mount Ears, Bag 2281870001 Molex 1: ₹103.18 600In Stock New Product	Mfr. Part No. 2281870001 Mouser Part No 538-2281870001 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Plug Housing with Panel Mount Ears, Bag Learn More about Molex powerwize 3 40mm interconnects	Datasheet	600In Stock	₹103.18 ₹88.18 ₹84.55 ₹79.20 View ₹71.94 ₹64.78 ₹59.04 ₹55.32 ₹54.08	Min.: 1 Mult.: 1	Wire Housings	PowerWize Plug Housing	2 Position	11 mm (0.433 in)	1 Row	Panel Mount	Straight			228187	PowerWize		- 40 C	+ 125 C
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Plug Housing with Panel Mount Ears, Bag 2281870002 Molex 1: ₹103.18 600In Stock New Product	Mfr. Part No. 2281870002 Mouser Part No 538-2281870002 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Plug Housing with Panel Mount Ears, Bag Learn More about Molex powerwize 3 40mm interconnects	Datasheet	600In Stock	₹103.18 ₹88.18 ₹84.55 ₹79.20 View ₹71.94 ₹64.78 ₹59.04 ₹55.32 ₹54.08	Min.: 1 Mult.: 1	Wire Housings	PowerWize Plug Housing	2 Position	11 mm (0.433 in)	1 Row	Panel Mount	Straight			228187	PowerWize		- 40 C	+ 125 C
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Solder Tail, Mechanical Keying Option 2, Color Coded Natural, Right Angle Header, Tray 221887-3322 Molex 1: ₹1,297.43 193In Stock New Product	Mfr. Part No. 221887-3322 Mouser Part No 538-221887-3322 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Solder Tail, Mechanical Keying Option 2, Color Coded Natural, Right Angle Header, Tray Learn More about Molex powerwize 3 40mm interconnects	Datasheet	193In Stock	₹1,297.43 ₹1,037.56 ₹925.78 ₹924.83 View ₹835.98 ₹795.85	Min.: 1 Mult.: 1			2 Position		1 Row		Right Angle	Socket (Female)	Silver	221887	PowerWize		- 40 C	+ 125 C	Tray
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Solder Tail, Mechanical Keying Option 1, Color Coded Black, Vertical Header, Tray 221888-3321 Molex 1: ₹826.42 485In Stock 648Expected 03-11-2026 New Product	Mfr. Part No. 221888-3321 Mouser Part No 538-221888-3321 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Solder Tail, Mechanical Keying Option 1, Color Coded Black, Vertical Header, Tray Learn More about Molex powerwize 3 40mm interconnects	Datasheet	485In Stock 648Expected 03-11-2026	₹826.42 ₹802.54 ₹642.03 ₹594.26 View ₹593.30 ₹586.62 ₹507.32	Min.: 1 Mult.: 1	Connectors		2 Position				Straight		Silver	221888	PowerWize		- 40 C	+ 125 C	Tray
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Solder Tail, Mechanical Keying Option 2, Color Coded Natural, Vertical Header, Tray 221888-3322 Molex 1: ₹826.42 411In Stock New Product	Mfr. Part No. 221888-3322 Mouser Part No 538-221888-3322 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Solder Tail, Mechanical Keying Option 2, Color Coded Natural, Vertical Header, Tray Learn More about Molex powerwize 3 40mm interconnects	Datasheet	411In Stock	₹826.42 ₹802.54 ₹642.03 ₹594.26 View ₹593.30 ₹532.16 ₹507.32	Min.: 1 Mult.: 1	Connectors		2 Position				Straight		Silver	221888	PowerWize		- 40 C	+ 125 C	Tray
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Receptacle Housing, Bag 221597-3001 Molex 1: ₹87.90 701In Stock New Product	Mfr. Part No. 221597-3001 Mouser Part No 538-221597-3001 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 1, Color Coded Black, Receptacle Housing, Bag Learn More about Molex powerwize 3 40mm interconnects	Datasheet	701In Stock	₹87.90 ₹74.52 ₹66.50 ₹59.71 View ₹56.85 ₹55.22 ₹53.31 ₹49.97 ₹49.87	Min.: 1 Mult.: 1	Receptacles		2 Position		1 Row	Cable Mount / Free Hanging	Straight			221597	PowerWize		- 40 C	+ 125 C	Bulk
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Receptacle Housing, Bag 221597-3002 Molex 1: ₹87.90 864In Stock New Product	Mfr. Part No. 221597-3002 Mouser Part No 538-221597-3002 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Mechanical Keying Option 2, Color Coded Natural, Receptacle Housing, Bag Learn More about Molex powerwize 3 40mm interconnects	Datasheet	864In Stock	₹87.90 ₹74.52 ₹66.50 ₹59.71 View ₹56.85 ₹55.22 ₹53.31 ₹49.97 ₹49.87	Min.: 1 Mult.: 1	Receptacles		2 Position		1 Row	Cable Mount / Free Hanging	Straight			221597	PowerWize		- 40 C	+ 125 C	Bulk
Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Solder Tail, Mechanical Keying Option 1, Color Coded Black, Right Angle Header, Tray 221887-3321 Molex 1: ₹1,297.43 110In Stock New Product	Mfr. Part No. 221887-3321 Mouser Part No 538-221887-3321 New Product	Molex	Headers & Wire Housings PowerWize 3.40mm, 2-circuit, Solder Tail, Mechanical Keying Option 1, Color Coded Black, Right Angle Header, Tray Learn More about Molex powerwize 3 40mm interconnects	Datasheet	110In Stock	₹1,297.43 ₹1,037.56 ₹925.78 ₹924.83 View ₹835.98 ₹795.85	Min.: 1 Mult.: 1			2 Position		1 Row		Right Angle	Socket (Female)	Silver	221887	PowerWize		- 40 C	+ 125 C	Tray

PowerWize 3.40mm Interconnects

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