1.27mm Pitch Connectors

.018" DIAMETER ROUND PIN, DOUBLE ROW
STRAIGHT HEADER

Package Outline Drawing

Characteristics

Part Number
"A"
"B"
"C"
"D"
Plating
Options
YY
Number
of
positions
XX
mm
Inch
mm
Inch
mm
Inch
mm
Inch
N3954-XXYY
6.37
.250
2.41
.095
2.41
.095
N/A
N/A
T
2-80
N3953-XXYY
6.37
.250
3.80
.150
1.02
.040
3.80
.150
T; G2
2-80
N3950-XXYY
8.89
.350
4.19
.165
3.18
.125
3.80
.150
T; G2
2-80
N3951-XXYY
10.41
.410
5.86
.230
3.06
.120
5.86
.230
T; G2
2-80
N3952-XXYY
8.76
.345
3.81
.150
3.43
.135
3.30
.130
T; G2
2-80
N3955-XXYY
12.70
.500
5.84
.230
5.33
.210
5.84
.230
T; G2
2-80
N3956-XXYY
23.75
.935
3.68
.145
18.54
.730
3.80
.150
T; G2
2-80

 

Technical Characteristics
Contact Material Phosphor Bronze, 0.16" sq & .018" diameter pin, burr free both ends
Insulation Material Glass Filled Nylon 46, UL94V-O rated black
Heat Deflection 260° @ 264 PSI per ASTM D648
Insulation Resistance 5,000 Meg Ohm @ 500VDC
Current Rating 1 amp continuous @ 100VDC/contact
Max Processing Temp 250°C for 60 seconds
Plating T = Tin 150µ" (3.8µ) bright tin over 50µ" (1.3µ) Ni
G2 = Tin/Gold - 10µ" (.25µ) gold over 50µ" (1.3µ) Ni at
mating end - balance of pin 150µ" (3.8µ) bright tin over
50µ" (1.3µ) Ni