General
| Status | Active |
| Category | PCB Receptacles |
| Series | 4455 |
| Application | Board-to-Board, Signal |
| Overview | KK® Interconnect System - Molex |
| Product Name | KK 254 |
| UPC | 800753731110 |
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Rectangular Connectors (PCB Receptacles)
Manufacturer / Brand: MOLEX
Desc.: KK® Interconnect System - Molex
Engineering Part Number: A-4455-CZ18C(P909)
Quantity Available: Over 131800 Pieces
Our Email: [email protected]
Datasheet for 38001438:
Parts Detailed Description for 38001438:
Physical
| Circuits (Loaded) | 18 |
| Circuits (maximum) | 18 |
| Color - Resin | Natural (White) |
Flammability  | 94V-0 |
| Glow-Wire Capable | No |
| Guide to Mating Part | No |
| Keying to Mating Part | None |
| Lock to Mating Part | No |
| Material - Metal | Phosphor Bronze |
| Material - Plating Mating | Tin |
| Material - Plating Termination | Tin |
| Material - Resin | Nylon |
| Net Weight | 1.941/g |
| Number of Rows | 1 |
| Orientation | Vertical |
| PC Tail Length | 3.30mm |
| PCB Locator | No |
| PCB Retention | None |
| PCB Thickness - Recommended | 1.60mm |
| Packaging Type | Tray |
| Pitch - Mating Interface | 2.54mm |
| Pitch - Termination Interface | 2.54mm |
| Plating min - Mating | 1.016µm |
| Plating min - Termination | 1.016µm |
| Polarized to PCB | No |
| Temperature Range - Operating | See Product Specification |
| Termination Interface: Style | Through Hole |
Electrical
| (Please review the Product Specification for specific details.) | |
|---|---|
| Current - Maximum per Contact | 2.5A |
| Grounding to PCB | No |
| Voltage - Maximum | 500V |
Agency Certification
| (Please find UL Certificates by searching the UL Database using the Molex Series Number.)Click here to visit the UL Database | |
|---|---|
| CSA | LR19980 |
| UL | E29179 |
Solder Process Data
| Solderability Shelf Life Statement | |
|---|---|
| Duration at Max. Process Temperature (seconds) | 005 |
| Lead-freeProcess Capability | WAVE |
| Max. Cycles at Max. Process Temperature | 001 |
| Process Temperature max. C | 235 |
Material Info
| Engineering Number | A-4455-CZ18C(P909) |
Reference - Drawing Numbers
| Packaging Specification | PK-44646-001-001 |
| Product Specification | PS-10-07-001, PS-99020-0088-001 |
| Sales Drawing | SDA-4455-001, SDA-4455-002 |
Product Parameters
- Manufacturer Part Number : 38001438
- Manufacturer : MOLEX
- Description : KK 254 PC Board Connector, Top Entry, 18 Circuits
- Lifetime Status : Active
- Series : 4455
- RoHS Status : Yes
- Delivery Time : 1-2 days.
- Lead Time : 4-6 weeks (Normally have stocks)
- Number of Pins : -
- Length : -
- Size : -
- Color : -
- Material : -
- Packing : Box / Reel
- Standard Packing Quantity : -
- Country of Origin : -
- Weight : 0.001KG
Request Quotation for 38001438
Best Price for 38001438
Contact us to check the best price and real time inventory quantity for 38001438. If you need any more information about 38001438, you can also send us by email. Our email is [email protected]
38001438 Engineering Documents (Datasheet Drawing and 3D Model Files)
Sales Drawings, 3D Models, and Brochures:
Other Connector Mates Use With 38001438
Mates With Part(s):
KK Header 4094, 42376, 42375, 42377, 171856, 171857
SL Insulation Displacement Connector 70475
38001438 Application Tooling:
38001438 Product Environmental Compliance and documents
Compliance:
EU ELV: Not Relevant
EU RoHS: Compliant
China RoHS: 
REACH SVHC: Not Contained Per -D(2020)4578-DC (25 June 2020)
Low-Halogen Status: Low-Halogen
Documents:
EU RoHS Certificate of Compliance (PDF)
Multiple Part Product Compliance Statements
EU RoHS, REACH SVHC, & Low-Halogen
Multiple Part Industry Compliance Documents
*IPC 1752A Class C
*IPC 1752A Class D
*Molex Product Compliance Declaration
*IEC-62474
*chemSHERPA (xml)
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