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.

Results: 137
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Description Datasheet Availability Pricing (EUR) 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 PLUG 3.3mm SR 3CKT POLZ PsInLk NAT
Datasheet
9.290In Stock
14.400Expected 8/11/2026
Min.: 1
Mult.: 1

Wire Housings Plug Housing 3 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 2.50MM WTW 3.30MM WTB CRIMP
Datasheet
59.134In Stock
36.000Expected 8/11/2026
Min.: 1
Mult.: 1
: 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 4Ckt Na
Datasheet
1.667In Stock
Min.: 1
Mult.: 1

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 Hdr 3.30mm DR Vrt PsLk GW 4Ckt Nat
Datasheet
1.416In Stock
Min.: 1
Mult.: 1

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 Nat
Datasheet
702In Stock
Min.: 1
Mult.: 1

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 Cut Strip of 100
Datasheet
Product Comments
1.600In Stock
Min.: 100
Mult.: 100

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 Cut Tape
Molex Headers & Wire Housings CRMP TERM 22-28G M Cut Strip of 100
Datasheet
Product Comments
300In Stock
10.000Expected 8/19/2026
Min.: 100
Mult.: 100

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Tin 50398 CP-3.3 CP-2.5 Wire-to-Wire, Signal 28 AWG to 22 AWG Cut Tape
Molex Headers & Wire Housings CRMP TERM 22-28G M Reel of 1000
Datasheet
Product Comments
3.000In Stock
Min.: 1.000
Mult.: 1.000
: 1.000

Contacts Crimp Pin (Male) Tin 50398 CP-3.3 CP-2.5 Signal 28 AWG to 22 AWG Reel
Molex Headers & Wire Housings 2.5 WTW MALE TERM 50 MALE TERM 503988100
Datasheet
8.260In Stock
Min.: 1
Mult.: 1

Contacts Crimp Tin 50398 CP-3.3 Wire-to-Wire 28 AWG Bulk


Molex Headers & Wire Housings CP3.3 RECPT 3.3mm SR 2CKT POLZ PsInLk BLK
Datasheet
4.546In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 2 Position 3.3 mm (0.13 in) 1 Row Cable Mount / Free Hanging Straight 504693 CP-3.3 - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP3.3 RECPT 3.3mm SR 3CKT POLZ PsInLk BLK
Datasheet
5.127In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 3 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 RECPT 3.3mm SR 4CKT POLZ PsInLk RED
Datasheet
2.062In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 4 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 RECPT 3.3mm SR 6CKT POLZ PsInLk NAT
Datasheet
2.161In Stock
Min.: 1
Mult.: 1

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 PNK
Datasheet
2.036In Stock
Min.: 1
Mult.: 1

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 VT
Datasheet
1.836In Stock
Min.: 1
Mult.: 1

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 3CKT POLZ PsInLk BLK
Datasheet
3.534In Stock
14.400Expected 12/30/2026
Min.: 1
Mult.: 1

Wire Housings Plug Housing 3 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 4CKT POLZ PsInLk RED
Datasheet
715In Stock
Min.: 1
Mult.: 1

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 PLUG 3.3mm SR 6CKT POLZ PsInLk YLW
Datasheet
1.017In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 6 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 6CKT POLZ PsInLk BLU
Datasheet
837In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 6 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 CP-3.3 TPA 3.3mm RETAINER 3CKT BRWN
Datasheet
46.567In Stock
Min.: 1
Mult.: 1

Accessories 3 Position 3.3 mm (0.13 in) 1 Row 504695 CP-3.3 - 40 C + 105 C Bulk
Molex Headers & Wire Housings CP-3.3 TPA 3.3mm RETAINER 5CKT BRWN
Datasheet
495In Stock
Min.: 1
Mult.: 1

Accessories 5 Position 3.3 mm (0.13 in) 1 Row 504695 CP-3.3 - 40 C + 105 C Bulk


Molex Headers & Wire Housings CP 3.3MM CONN RCPT CRIMP TERM LOOSE
Datasheet
8.351In Stock
Min.: 1
Mult.: 1
Contacts Cable Mount / Free Hanging Crimp Socket (Female) Tin 505607 CP-3.3 CP-2.5 22 AWG to 18 AWG Bulk
Molex Headers & Wire Housings 2.50MM WTW 3.30MM WTB CRIMP
Datasheet
2.120In Stock
60.000On Order
Min.: 1
Mult.: 1
: 5.000

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Tin 505608 CP-3.3 CP-2.5 22 AWG to 18 AWG Reel, Cut Tape
Molex Headers & Wire Housings CP3.3 PLUG 3.3mm SR 6CKT POLZ PsInLk RED
Datasheet
1.480In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 6 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 10CKT POLZ PsInLk NA
Datasheet
577In 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