Lifecycle Status  

Production (Last Updated: 2 years ago)

Contact Plating  

Gold

Mount  

Through Hole

Mounting Type  

PANEL

Shell Material  

POLYESTER

Housing Material  

Liquid Crystal Polymer (LCP)

Body Orientation  

Straight

Termination Method  

Solder

Base/Housing Material  

Thermoplastic

Contact Materials  

Beryllium Copper

Mounting  

Through Hole

Product Status  

Active

Pitch Spacing  

3mm

Voltage, Rating  

250 V

Maximum Operating Temperature  

+ 105 C

Housing Gender  

-

Unit Weight  

0.187023 oz

Minimum Operating Temperature  

- 40 C

Factory Pack QuantityFactory Pack Quantity  

1

Mounting Styles  

-

Part # Aliases  

0442420003

Manufacturer  

Molex

Brand  

Molex

Tradename  

Micro-Fit 3.0

RoHS  

Details

Manufacturer Lifecycle Status  

ACTIVE (Last Updated: 2 years ago)

Country of Origin  

US

Voltage Rating (DC)  

250 V

Contact Finish Mating  

NOT SPECIFIED

Wire Size-Max  

22 AWG

Body Length  

0.634 inch

Insulator Material  

LIQUID CRYSTAL POLYMER (LCP)

Operating Temperature-Min  

-40 °C

Operating Temperature-Max  

105 °C

Rohs Code  

Yes

Manufacturer Part Number  

44242-0003

Number of Rows Loaded  

2

Wire Size-Min  

26 AWG

Part Life Cycle Code  

Active

Samacsys Description  

Headers & Wire Housings 8CKT TST PLUG DR

Ihs Manufacturer  

MOLEX LLC

Risk Rank  

2.35

Operating Temperature  

-40 to 105 °C

Series  

44242

Packaging  

Bulk

Pbfree Code  

Yes

Termination  

Solder

ECCN Code  

EAR99

Connector Type  

RECTANGULAR POWER CONNECTOR

Type  

Power

Number of Positions  

8 Position

Max Operating Temperature  

105 °C

Min Operating Temperature  

-40 °C

Color  

Black

Applications  

Signal

Number of Rows  

2 Row

Gender  

Plug

Additional Feature  

MICRO-FIT 3.0, POLARIZED

HTS Code  

8536.69.40.30

Subcategory  

Headers & Wire Housings

MIL Conformance  

NO

DIN Conformance  

NO

IEC Conformance  

NO

Filter Feature  

NO

Contact Type  

-

Mixed Contacts  

NO

Option  

GENERAL PURPOSE

Pitch  

3.0000 mm

Total Number of Contacts  

8

Orientation  

Vertical

Reach Compliance Code  

compliant

Current Rating  

2.5 A

Reference Standard  

CSA, UL

Termination Style  

Solder Cup

Reliability  

COMMERCIAL

Lead Pitch  

3 mm

Number of Contacts  

8

Mating Information  

MULTIPLE MATING PARTS AVAILABLE

Contact Gender  

Pin (Male)

UL Flammability Code  

94V-2

Housing Color  

Black

Empty Shell  

NO

Body Depth  

1.1 inch

Rated Current (Signal)  

2.5 A

Contact Style  

SQ PIN-SKT

Contact Resistance  

35 mΩ

Insulation Resistance  

1000000000 Ω

Row Spacing  

3 mm

Mating Contact Pitch  

0.118 inch

Body/Shell Style  

PLUG

Number of Circuits  

8

Termination Type  

SOLDER

Plating  

Gold

Polarization Key  

POLARIZED HOUSING

Dielectric Withstanding Voltage  

1000VAC V

Durability  

10000 Cycles

Contact Pattern  

RECTANGULAR

Insertion Force-Max  

11.5648 N

Withdrawl Force-Min  

3.614 N

Mating Contact Row Spacing  

0.118 inch

Insulator Color  

BLACK

Product Type  

Headers & Wire Housings

Contact Design  

PREASSEM CONN

Glow Wire Compliant  

Non-compliant

Product  

Headers

Insulation Diameter-Min  

0.05 inch

Mounting Angle  

Straight

Terminal Length  

0.27 inch

Product Category  

Headers & Wire Housings

Radiation Hardening  

No

Flammability Rating  

UL 94 V-0