This document was generated on 05/17/2018
PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION
Part Number: 0878910306
Status: Active
Overview: KK® Interconnect System - Molex
Description: KK 254 PCB Header, Through Hole, Breakaway, Vertical, 3 Circuits, 2.50µm Tin (Sn)
Overall Plating, Tray Packaging, Lead-Free
Documents:
3D Model Packaging Specification PK-89990-489-001 (PDF)
Drawing (PDF) RoHS Certificate of Compliance (PDF)
Product Specification PS-87920-019-001 (PDF)
Agency Certification
UL E29179
General
Product Family PCB Headers
Series 87891
Application Board-to-Board, Signal, Wire-to-Board
Overview KK® Interconnect System - Molex
Product Name KK 254
UPC 822350583022
Physical
Breakaway Yes
Circuits (Loaded) 3
Circuits (maximum) 3
Color - Resin Black
First Mate / Last Break No
Flammability 94V-0
Glow-Wire Capable No
Guide to Mating Part No
Keying to Mating Part None
Lock to Mating Part None
Mated Height 5.84mm
Material - Metal Copper Alloy
Material - Plating Mating Tin
Material - Plating Termination Nickel
Material - Resin Nylon
Net Weight 162.458/g
Number of Rows 1
Orientation Vertical
PC Tail Length 2.97mm
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 2.540µm
Plating min - Termination 1.270µm
Polarized to Mating Part No
Polarized to PCB No
Shrouded No
Stackable No
Temperature Range - Operating -55°C to +105°C
Termination Interface: Style Through Hole
Series image - Reference only
EU ELV
Not Relevant
EU RoHS China RoHS
Compliant
REACH SVHC
Not Contained Per
-ED/01/2018 (15
January 2018)
Halogen-Free
Status
Low-Halogen
Need more information on product
environmental compliance?
Email productcompliance@molex.com
Please visit the Contact Us section for any
non-product compliance questions.
China ROHS Green Image
ELV Not Relevant
RoHS Phthalates Not Contained
Search Parts in this Series
87891 Series
Mates With
4455 KK 254 PCB Receptacles,
Electrical
Current - Maximum per Contact 3.0A
Voltage - Maximum 250V
Solder Process Data
Duration at Max. Process Temperature (seconds) 012
Lead-freeProcess Capability WAVE
Max. Cycles at Max. Process Temperature 001
Process Temperature max. C 260
Material Info
Reference - Drawing Numbers
Packaging Specification PK-89990-489-001
Product Specification PS-87920-019-001
Sales Drawing SD-87891-013
This document was generated on 05/17/2018
PLEASE CHECK WWW.MOLEX.COM FOR LATEST PART INFORMATION
