Molex CP-3.3 212210 header, order code 2122100042, 4 positions, dual row, 0.130" (3.30 mm) pitch, 500 VAC/DC, tin-plated mating contacts, through-hole, kinked pin solder termination.
Molex 2122100042 CP-3.3 Header, 4-Pos 3.30mm
MPN2122100042
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Molex CP-3.3 212210 header, order code 2122100042, 4 positions, dual row, 0.130" (3.30 mm) pitch, 500 VAC/DC, tin-plated mating contacts, through-hole, kinked pin solder termination.
$0.9436Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Independent supplier — new & surplus connector stock· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | CP-3.3 212210 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Holder |
| Voltage rating | 500VAC/DC |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -40°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Red |
| Insulation height | 0.549\" (13.94mm) |
| Insulation material | Polyamide (PA), Nylon, Glass Filled |
All specifications
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Features | Board Guide, Glow Wire Compliant |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.130\" (3.30mm) |
| Positions | 4 |
| Row spacing - mating | 0.163\" (4.14mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.132\" (3.35mm) |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 39.4µin (1.00µm) |
| Contact finish thickness - mating | 39.4µin (1.00µm) |
Product details
Frequently asked questions
What is 2122100042's listed style and series?
The style is Board to Cable/Wire; the series is CP-3.3 212210.
What compliance documentation does Molex provide for 2122100042?
The housing carries a UL94 V-0 material flammability rating and glow-wire compliance. RoHS and REACH documentation is available from Molex upon request.