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Molex 2122092041 — Connector Housings

Molex CP-3.3 2122092041 Receptacle Housing, 4 Pos, 3.30 mm

MPN2122092041
Active

Molex CP-3.3 212209 series receptacle housing, 2122092041, 4 circuits, 2 rows, 3.30 mm pitch, crimp termination, free-hanging, latch holder, glow wire compliant, black PA nylon, -40°C to 105°C.

$0.5700Ref. price · indicative, final on quote
Molex 2122092041 datasheet (PDF)
RoHSROHS3 Compliant
SeriesCP-3.3 212209
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

2122092041 specifications
ParameterValue
SeriesCP-3.3 212209
TypeFemale Socket
MountingFree Hanging (In-Line)
Connector typeReceptacle
Fastening typeLatch Holder
Operating temperature-40°C ~ 105°C
ColorBlack
Insulation materialPolyamide (PA), Nylon, Glass Filled
NoteContacts Not Included
Pitch0.130\" (3.30mm)
PackageBag
FeaturesGlow Wire Compliant
Row spacing0.130\" (3.30mm)
Rows2
Contact terminationCrimp
Positions4

Product details

4-Position Dual-Row Receptacle Housing for CP-3.3 Wire-to-Board Systems

The Molex 2122092041 is a 4-circuit, dual-row receptacle housing from the CP-3.3 212209 series, designed for free-hanging (in-line) wire-to-board interconnects.

The CP-3.3 series uses a crimp-style female terminal that inserts into the housing and is retained by the latch holder. For a complete connector assembly, pair this receptacle with the matching Molex CP-3.3 crimp terminal (check the series for wire gauge compatibility).

Glow Wire Compliance and Regulatory Fit

The housing is glow wire compliant per IEC 60695-2-11, a requirement for connectors used in household appliances, lighting fixtures, and other equipment where a hot component must not sustain a flame.

Mating Header and System Compatibility

The 4-position, dual-row layout means the mating header will have 4 pins in a 2x2 grid at 3.30 mm pitch.

Frequently asked questions

Does the Molex 2122092041 include contacts?

No — the listing explicitly states contacts are not included. You must order the CP-3.3 female crimp terminals separately to populate this housing.

What is the mating header for 2122092041?

The mating part is a CP-3.3 series male header with 4 pins in a dual-row configuration at 3.30 mm pitch. The header will have a latch ramp that engages with the latch holder on this receptacle.

Is 2122092041 glow wire compliant and RoHS?

Yes — the housing is glow wire compliant and ROHS3 compliant, making it suitable for appliance and lighting applications requiring flame-resistant materials.