www.altechcorp.com/test-equipment/PDFs/TestMeasurement45.pdf

Test Plugs
4 mm System
Type
Pin diameter
PART NO. / Housing color
LAS 30 / LAS 30 Au
BUELA 20 K
4mm spring loaded plug, nickel/ gold plated
contact spring, solder terminal up 1.5mm2.
4mm multi spring plug, flexible, insulated sleeve with 4mm
cross hole, nickel plated brass, screw terminal max. 1.5mm2.
4 mm (0.157”)
4 mm (0.157”)
Nickel Plated
972518100
Gold Plated
972518700
930726100
972518101
972518701
930726101
972518102
972518702
930726102
972518103
972518703
930726103
972518104
972518704
930726104
930726107
Technical Data
Contact Type
spring loaded pin
spring loaded pin
Connection Type
solder terminal max. 1.5mm2
30 VAC / 60 VDC
screw terminal max. 1.5mm2
30 VAC / 60 VDC
Measurement Category (IEC61010)
CAT I
CAT I
Current Rating*
32A
16A
Contact Resistance
3 mOhm
3 mOhm
Voltage Rating
Material Specifications
Plug
nickel plated brass; gold plated brass
nickel plated brass
Contact Spring
nickel pl. copper-beryllium; gold pl. copper-beryllium
–
Housing
PVC-P
PVC-P
-25 °C to +70°C (-13 to 158°F)
-25 °C to +70°C (-13 to 158°F)
–
–
Environmental Conditions
Temperature range
Flamability Rating
Housing
60
40
ø 4,2
ø4
ø4
ø 11
40
ø 4,2
ø4
ø 11
Drawing
Measurements are shown in millimeters.
Multiply by 0.03937 to convert to inches.
60
* Please consider derating graph on page 80.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490
45