CP-3.3 Wire-to-Wire Connector System

Molex CP-3.3 Wire-to-Wire Connector System leverages full keying and color-pairing features to enhance user safety while preventing moisture seepage in consumer electronics, white goods, industrial, and medical applications. The CP-3.3 Wire-to-Wire Connector System features single-row or dual-row configurations that is fully polarized with color-coded plug and receptacle housings to ensure fool-proof mating of the wired assembly. These connectors offer a 500V maximum rating in a -40°C to +105°C operating temperature range with maximum current ranges of 2.5A to 7.5A for single-row configurations and 2.0A to 7.0A for dual-row configurations.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Number of Positions
Pitch
Number of Rows
Row Spacing
Mounting Style
Termination Style
Mounting Angle
Contact Gender
Contact Plating
Termination Post Length
Series
Tradename
Application
Wire Gauge
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Molex Headers & Wire Housings CP3.3 RECPT 3.3mm DR 10CKT POLZ PsInLk BK
Datasheet
2,126In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 10 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 505605 CP-3.3 Wire-to-Wire, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 PLUG 3.3mm DR 10CKT POLZ PsInLk NA
Datasheet
598In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 10 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 505606 CP-3.3 Wire-to-Wire, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 PLUG 3.3mm DR 10CKT POLZ PsInLk BK
Datasheet
2,165In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 10 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 505606 CP-3.3 Wire-to-Wire, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 PLUG 3.3mm DR 12CKT POLZ PsInLk BK
Datasheet
1,532In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 12 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 505606 CP-3.3 Wire-to-Wire, Signal - 40 C + 105 C Bulk


Molex Headers & Wire Housings 2.50MM WTW 3.30MM WTB CRIMP
Datasheet
35,591Expected 19/06/2026
Min.: 1
Mult.: 1
Reel: 12,000

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Tin 505607 CP-3.3 CP-2.5 22 AWG to 18 AWG Reel, Cut Tape
Molex Headers & Wire Housings CP3.3 Rcp Hsg 3.30mm DR PsLck GW 2Ckt Red
Datasheet
Non-Stocked
Min.: 7,200
Mult.: 7,200

Wire Housings Receptacle Housing 2 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight 212209 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 Rcp Hsg 3.30mm DR PsLck GW 2Ckt Ylw
Datasheet
Non-Stocked
Min.: 7,200
Mult.: 7,200

Wire Housings Receptacle Housing 2 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight 212209 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 Rcp Hsg 3.30mm DR PsLck GW 4Ckt Red
Datasheet
Non-Stocked
Min.: 5,600
Mult.: 5,600

Wire Housings Receptacle Housing 4 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight 212209 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 Rcp Hsg 3.30mm DR PsLck GW 4Ckt Ylw
Datasheet
Non-Stocked
Min.: 5,600
Mult.: 5,600

Wire Housings Receptacle Housing 4 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight 212209 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 Rcp Hsg 3.30mm DR PsLck GW 6Ckt Red
Datasheet
Non-Stocked
Min.: 4,000
Mult.: 4,000

Wire Housings Receptacle Housing 6 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight 212209 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 Rcp Hsg 3.30mm DR PsLck GW 6Ckt Ylw
Datasheet
Non-Stocked
Min.: 4,000
Mult.: 4,000

Wire Housings Receptacle Housing 6 Position 3.3 mm (0.13 in) 2 Row Cable Mount / Free Hanging Crimp Straight 212209 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 Hdr 3.30mm DR Vrt PsLk GW 2Ckt Red
Datasheet
Non-Stocked
Min.: 2,880
Mult.: 2,880

Headers Shrouded 2 Position 3.3 mm (0.13 in) 2 Row 4.15 mm (0.163 in) Through Hole Solder Pin Straight Socket (Female) Tin 3.35 mm (0.132 in) 212210 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings CP3.3 Hdr 3.30mm DR Vrt PsLk GW 2Ckt Ylw
Datasheet
Non-Stocked
Min.: 2,880
Mult.: 2,880

Headers Shrouded 2 Position 3.3 mm (0.13 in) 2 Row 4.15 mm (0.163 in) Through Hole Solder Pin Straight Socket (Female) Tin 3.35 mm (0.132 in) 212210 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings CP3.3 Hdr 3.30mm DR Vrt PsLk GW 4Ckt Red
Datasheet
Non-Stocked
Min.: 2,240
Mult.: 2,240

Headers Shrouded 4 Position 3.3 mm (0.13 in) 2 Row 4.15 mm (0.163 in) Through Hole Solder Pin Straight Socket (Female) Tin 3.35 mm (0.132 in) 212210 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings CP3.3 Hdr 3.30mm DR Vrt PsLk GW 4Ckt Ylw
Datasheet
Non-Stocked
Min.: 2,240
Mult.: 2,240

Headers Shrouded 4 Position 3.3 mm (0.13 in) 2 Row 4.15 mm (0.163 in) Through Hole Solder Pin Straight Socket (Female) Tin 3.35 mm (0.132 in) 212210 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings CP3.3 Hdr 3.30mm DR Vrt PsLk GW 6Ckt Red
Datasheet
Non-Stocked
Min.: 1,600
Mult.: 1,600

Headers Shrouded 6 Position 3.3 mm (0.13 in) 2 Row 4.15 mm (0.163 in) Through Hole Solder Pin Straight Socket (Female) Tin 3.35 mm (0.132 in) 212210 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings CP3.3 Hdr 3.30mm DR Vrt PsLk GW 6Ckt Ylw
Datasheet
Non-Stocked
Min.: 1,600
Mult.: 1,600

Headers Shrouded 6 Position 3.3 mm (0.13 in) 2 Row 4.15 mm (0.163 in) Through Hole Solder Pin Straight Socket (Female) Tin 3.35 mm (0.132 in) 212210 CP-3.3 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings CRMP TERM 22-28G F Reel of 1000
Datasheet
Product Comments
Non-Stocked
Min.: 150,000
Mult.: 1,000
Reel: 1,000

Contacts Cable Mount / Free Hanging Crimp Socket (Female) Tin 50397 CP-3.3 CP-2.5 Wire-to-Wire, Signal 28 AWG to 22 AWG Reel
Molex Headers & Wire Housings CP 3.3MM SGL RCPT HSG RED 3CKT
Datasheet
Non-Stocked
Min.: 24,000
Mult.: 4,000

Wire Housings 3 Position 3.3 mm (0.13 in) 1 Row Cable Mount / Free Hanging Straight CP-3.3 - 40 C + 105 C
Molex Headers & Wire Housings CP3.3 RECPT 3.3mm SR 6CKT POLZ PsInLk RED
Datasheet
Non-Stocked
Min.: 12,000
Mult.: 2,400

Wire Housings Receptacle Housing 6 Position 3.3 mm (0.13 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 504693 CP-3.3 Wire-to-Wire, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 PLUG 3.3mm SR 2CKT POLZ PsInLk YLW
Datasheet
Non-Stocked
Min.: 16,000
Mult.: 3,200

Wire Housings Plug Housing 2 Position 3.3 mm (0.13 in) 1 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 504694 CP-3.3 Wire-to-Wire, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 PLUG 3.3mm SR 2CKT POLZ PsInLk BLU
Datasheet
Non-Stocked
Min.: 16,000
Mult.: 3,200

Wire Housings Plug Housing 2 Position 3.3 mm (0.13 in) 1 Row Cable Mount / Free Hanging Straight 504694 CP-3.3 - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 PLUG 3.3mm SR 2CKT POLZ PsInLk ORG
Datasheet
Non-Stocked
Min.: 16,000
Mult.: 3,200

Wire Housings Plug Housing 2 Position 3.3 mm (0.13 in) 1 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 504694 CP-3.3 Wire-to-Wire, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 PLUG 3.3mm SR 4CKT POLZ PsInLk NAT
Datasheet
Non-Stocked Lead-Time 29 Weeks
Min.: 18,000
Mult.: 2,000

Wire Housings Plug Housing 4 Position 3.3 mm (0.13 in) 1 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 504694 CP-3.3 Wire-to-Wire, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 RECPT 3.3mm DR 4CKT POLZ PsInLk NAT
Datasheet
Non-Stocked
Min.: 16,000
Mult.: 3,200

Wire Housings Receptacle Housing 4 Position 3.3 mm (0.13 in) 2 Row 505605 CP-3.3 - 40 C + 105 C