TM / TR series0 pages
TM&TR
Super-miniature Illuminated Pushbutton Switches
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TR | DC12V 10mA Max. 10juA Min. | ||
TM | IVAMax. (DC48VMax.50mAMax.) | 0.5mA Min. | |
TMG | IVAMax. (DC48VMax.50mAMax.) | 10yuA Min. | |
TR | 500 Q HIT (DC2V1 mA 1.47N |150gf| IIS#) | ||
TM | 100m Q J2TF (AC200 /i V1.5mA 1.96N (200gf| f M) | ||
H « l± | AC250V1#fHl | ||
$i t£ }5i | 100MQJJLh (DC100V) | ||
5 M fill ^ | TR : 1075111 TM : 307511 | ||
A' | TR : 3 msec.JiTF tffflSHB) TM : 10msec.JiTF (WM$.) | ||
7 r- □ - ? | TR : 1 mm TM : 0.25 mm | ||
ft w * (e-*s■) | TR : 0.98±0.39 N TM : 1.37±0.39 N | ||
-25—|-70°C | |||
-40—r-70°C |
ISeries -
Conductive Rubber Contact (TR type)
Metal Contact (TMtype)
iFeatures -
1. Free Choice
Two types, the conductive rubber contact and metal contact,
both in the same dimensions and shape, are available for
free choice as suitable to particular applications.
2. Specially Designed for Use on Printed Circuit
Boards
All terminal pitches are in inches (multiples of 2.54 mm) .
The terminals have a unique shape so they will not come
loose on the printed circuit board when solder-dipped.
3. Improved Resistance to Solder Heat
Improved terminal construction ensures high reliability, pro-
tecting the contact from solder heat which may cause con-
tacting trouble.
Each pole has two terminals to be used as jumper cable.
4. LED
LED lighting is available in compact size.
5. Accessories
Wide variety of accessories, such as color buttons, mounting
frames, and LEDs.
6. Lead-free Solderable
High-temperature-resistant plastic allows the use of lead-
free solder. (Only TM series)
7. Unit design
Unit design and assembly of TM and/or TR loaded keyboard
switches are possible.
■Specifications
Rating | TR : 10mA 12VDC max. 10/<A Min. | |
TM : WAmax. (50mA max.48VDC max.) | 0.5mA min. | |
TMG : IVAmax. (50mA max.48VDC max.) | 10//A min. | |
Initial contact resistance | TR:500Qmax. (1mA2VDCat1.47N (I50gf|) TM : 100m Q max. (1.5mA 200 n VAC at 1.96N )200gf}) | |
Dielectric strength | 250VAC 1 minute | |
Insulation resistance | 100MQ min. (100VDC) | |
Electrical life | TR : 100,000 operations TM : 300,000 operations | |
Bouncing | TR : 3 msec. max. (Initial value) TM : 10 msec, max (Initial value) | |
Stroke | TR : 1 mm TM : 0.25 mm | |
Operating force (at peak force) | TR : 0.98±0.39N TM : 1.37+0.39N | |
Operating temperature range | -25—h70°C | |
Storage temperature range | -40—h70°C |
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