2026-2-42-0 datasheet, PDF - EEWORLD Datasheet

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2026-2-42-0: DescriptionBoard Connector, 42 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Receptacle; CategoryThe connector The connector; File Size129KB，1 Pages; ManufacturerConexcon Group; Environmental Compliance

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2026-2-42-0 Overview

Board Connector, 42 Contact(s), 2 Row(s), Male, Straight, 0.079 inch Pitch, Solder Terminal, Receptacle

2026-2-42-0 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Reach Compliance Code	unknow
body width	0.157 inch
subject depth	0.079 inch
body length	1.654 inch
Body/casing type	RECEPTACLE
Connector type	BOARD CONNECTOR
Contact to complete cooperation	SN
Contact point gender	MALE
Contact material	BRASS
contact mode	RECTANGULAR
Contact resistance	20 mΩ
Contact style	SQ PIN-SKT
Dielectric withstand voltage	500VAC V
Durability	50 Cycles
Insulation resistance	1000000000 Ω
Manufacturer's serial number	2026
Plug contact pitch	0.079 inch
Match contact row spacing	0.079 inch
Installation method	STRAIGHT
Installation type	BOARD
Number of connectors	ONE
PCB row number	2
Number of rows loaded	2
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
PCB contact pattern	RECTANGULAR
PCB contact row spacing	2.0066 mm
Rated current (signal)	2 A
Guideline	UL
reliability	COMMERCIAL
Terminal length	0.102 inch
Terminal pitch	2.0066 mm
Termination type	SOLDER
Total number of contacts	42
Base Number Matches	1

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DUAL ROW VERTICAL PIN HEADER

2026 SERIES.

2.00 x 2.00 mm. (0.079 x 0.079”) pitch.

General Features

Electrical Features



Available in 4 through 80 circuits

Mates with sockets 2.00 mm. pitch 2042, 2048, 2049, 2105,

2184, 2194, 2191, 2280, 2172, 2173, 2094 , 2095 , 2197,

2265 and 2022 series

0.50 mm. square pin with different plating

Available with different pin length. Contact sales office



Voltage rating: < 125V

Current rating: < 2 A

Contact resistance: < 20 mΩ

Dielectric withstanding Voltage: 500 V AC/minute

Insulation resistance: >1000 MΩ

Capacitance: < 2pF at 1 KHz.

Materials

Insulator: Polyester nylon 6T UL 94 V-0

Contact: brass

Operating temperature: -40ºC to +105ºC

RoHS compliant

Mechanical Features

Pin retention force to insulator: > 0.30 Kgf

Durability: 50 cycles

Dimension Information

0.50

.020

Ordering Information:

2026 -

T-

XX-

2.00

.079

TYP.

2.00

.079

1. Connector Series

2. (T) Contact Plating



T =

Tin plated

T =

Gold flash over nickel

Recommended Finish

T =

15µ” gold over nickel

T =

30µ” gold over nickel

T =

13.

Sel. gold flash over nickel overall

T =

15.

15µ" sel. gold over nickel overall

T =

16.

30µ" sel. gold over nickel overall

2.00

.079

2.00±0.05

.079±.002

4.00

.157

2.00±0.05

.079±.002

3. (XX) Number of circuits

Available in 2 through 80 circuits

0.80±0.10

.031±.004

RECOMMENDED HOLE PATTERN

4. (C) Pin Dimensions

C =

H = 3.50 mm. ; D = 2.60 mm.

C =

H = 4.00 mm. ; D = 2.80 mm.

C =

H = 8.00 mm. ; D = 2.80 mm.

C =

H = 9.00 mm. ; D = 2.80 mm.

C =

H = 7.50 mm. ; D = 2.80 mm.

C =

H = 6.00 mm. ; D = 2.80 mm.

C =

H = 8.00 mm. ; D = 8.00 mm.

C =

H = 10.00 mm. ; D = 8.00 mm.

C =

H = 11.00 mm. ; D = 8.00 mm.

C =

H = 11.00 mm. ; D = 2.80 mm.

DIMENSIONS

2.00

















2.00













(XX) = Number of circuits

A-XX

FULL LINE CATALOGUE

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