Technical specifications
Electrical characteristics
Module ML
Module MX
Switching voltage
12VAC/DC max.
12VAC/DC max.
Switching current
10mA AC/DC max.
10mA AC/DC max.
Dielectric strength 500V/50Hz 500V/50Hz Durability at 5V, 1mA linear actuation - 50x 10° Durability at 5V, 1mA tactile feel click 20x 10° 50x 10° Durability at 5V, 1mA alternate action - 0,5x 10° Durability at 5V, 1mA alternate action 50x 10°
Mechanical characteristics
Contact configuration
Single-pole contact
Single-pole contact
Action
Pressure point click
Linear, pressure point click, alternate action, ergonomic
Actuator travel 3,0-0,5mm 4,0-0,4mm Impuls/4,2 0,3 mm Rast/4—0,5mm click
Pretravel 1,5+0,5mm 2+0,6mm Impuls/1,4 0,4mm Rast/2,2 0,6mm click
Initial force 30cN min 25cN min.
Actuation force 45 +20cN 60 + 20cN linear a. Rast; 45 20cN, ergonom. and 50 15cN click Pressure point force 50+ 20cN 55 + 20cN, pressure point ergonomic/60 15cN pressure point click Bounce time during actuation with 0,4 m/s <5ms <5ms
Standard lead spacing
18mm (16mm min.)
19,05mm (16mm min.)
Fastening
Fixing pins in the printed circuit board
Snap fastening in frame or fixing pins in the printed circuit board
Lighting (optional)
LED in red, green or yellow
Decoupling diode - optional
Wire jumper optional optional
Materials
Insulation materials Thermoplastics Thermoplastics (min.UL 94 HB) (min.UL 94 HB)
Spring Stainless steel Stainless steel
Contacts High-quality gold alloy High-quality gold alloy
Other Characteristics
Protection class
IP 40
IP 40
Operating temperature
-10°C to +70°C
-10°C to +70°C
Storage temperature
—40°C to +70°C
-40°C to +70°C
Humidity (without condensation)
5% to 95%
5% to 95%
Soldering capability
see soldering specifications see soldering specifications
For detailed information and the layout of the details described above, please do not hesitate to ask for our technical specifi cations and drawing.
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KEYMODULE
z 2 Q 2 2
The Cherry ML keymodule is a mechanical switching element using single- gap make contact element in Gold-Crosspoint contact technology. Its com- fortable actuation makes the module particulary suitable for low-cost con- struction of keyboards and keypads with great diversity and very low height. A multitude of different key cap shapes allows flexible designs. Very short bounce time, reliable stroke, excellent tactile feeling and enormous cost- saving pave the way for a wide range of applications.
view direction “A”
v
travel (mm)
Drilling pattern, view direction ,,A“
© 21,A4+0,05 © 2 1,5+0,05 @ @ 1,55-0,05
S @ 2,6+0,1
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Keycaps and mechanics
Keycaps Keycap format Dimension X (mm) Bar Assembly number (mechanics + Bar)
1x1 = = = 1x0,84 - - - peal - | | |
1x2 vertical 25,6 614-5007 G99-1303 ZUB
1,25x2x1 vertical 25,6 614-5007 G99-1303 ZUB
1,5x2x1,25 vertical 25,6 614-5007 G99-1303 ZUB
1x1,5 17,45 614-5004 G99-1300 ZUB
1x1,53 17,45 614-5004 G99-1300 ZUB
L 1x1,75 21,65 614-5005 G99-1301 ZUB
1x2 25,6 614-5007 G99-1303 ZUB
1x2,25 30,65 614-5009 G99-1369 ZUB
1x5 80,15 614-5006 G@99-1302 ZUB
oe 1x7 116,15 614-5010 G99-1370 ZUB
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Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
CHERRY: ML1A-11) W