MEDER electronic
KSK-1A71/6-...
DIMENSIONS
CHARACTERISTICS
All dimensions in mm [inches]
• Glass length of 16.5 mm and diameter of 2.8 mm
• Normally open 1 Form A contact
• Carry current up to 1 A
16.5
[0.650]
22.05
[0.868]
• 300 VAC breakdown voltage
44.1
[1.736]
CONTACT DATA
Switch Model →
Contact Form →
KSK-1A71/6-...
Form A
All Data at 20 oC
Contact Ratings
Conditions
Min. Typ. Max. Units
Any combination of V and A not to
exceed their individual max.’s
Switching Power *
10
W
Switching Voltage
Switching Voltage
Switching Current
Carry Current
DC
320
230
0.4
VDC
VAC
A
AC
DC or peak AC
DC or peak AC
at 0.5 V & 10 mA
1.0
A
Static Contact Resistance
100
mΩ
measured w/ 0.5 V & 50 mA, 1.5 ms
after closure
Dynamic Contact Resistance
200
mΩ
Insulation Resistance cross Contacts
Breakdown Voltage
Release Time incl. Bounce
Release Time
100 Volts applied
1
GΩ
VAC
ms
> 60 sec.
300
40 % overdrive
0.8
measured with/ no coil excitation
at 10 kHz across contact
0.05
ms
Capacitance
0.3
pF
Test Coil **
KMS-01
Standard AT range
15
60
AT
Environmental Data
Shock Resistance
1
/
sine wave for 11 ms
50
20
g
2
Vibration Resistance
Ambient Temperature
Stock Temperature
10 - 2000 Hz
g
max. 10 oC / minute allowance
max. 10 oC / minute allowance
5 sec. dwell
-20
-55
130
130
260
oC
oC
oC
Soldering Temperature
Note: The indicated electric data are maximum values can vary downwards when using a more sensitive switch.
* For life expectancy see our test section on Page 112.
** See our test section on Page 116.
ORDER INFORMATION
AT Range
(between)
Series
Contact Form
1A
Switch Model
71/6 -
Part Number Example - KSK - 1A71/6 - 2030
KSK -
xxxx
2030 is the pull in AT range (Any AT can be ordered
between 20 & 30 in a minimum range of +/-2 AT)
Options
20 -70
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