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參數資料
| 型號： | TR42WW3002012 |
| 元件分類： | 開關 |
| 英文描述： | ROCKER SWITCH, DPDT, MOMENTARY, 0.02A, 20VDC, THROUGH HOLE-RIGHT ANGLE |
| 文件頁數： | 1/5頁 |
| 文件大小： | 0K |
| 代理商： | TR42WW3002012 |
APEM
www.apem.com
D-5
D
TR series
Tiny washable rocker switches
Distinctive features and specifications
MATERIALS
Case : PBT
Actuator : polyamide
Contacts and terminals :
0
: brass, gold plated
1
: brass, silver plated
3
: brass, gold plated
(1,27 micron gold)
8
: contact brass, gold plated
+ tin plated terminals
9
: contact brass, gold plated
(1,27 micron gold) + tin plated
terminals
Terminal seal : epoxy
GENERAL SPECIFICATIONS
Strength of terminals : pull-out force - 10N max.
Operating temperature : -30°C to +85°C
Moisture : 21 days 95 % (NFC 20-603 - IEC 68-2-3)
Cleaning : solvents or water + detergent
Wave soldering : 260°C - 5 sec.
ELECTRICAL SPECIFICATIONS
Max. current/voltage rating with resistive load :
- gold plated contacts : 0,4VA 20V max. AC or DC
- silver plated contacts : 0,5A 48V max. AC or DC
Minimum load : 10mA 50mV - 10A 5VDC
Contact resistance : 20 mΩ max.
Insulation resistance : 1.000 MΩ min. at 500VDC
Dielectric strength :
1.000 Vrms 50 Hz min. between terminals and frame
500 Vrms 50 Hz min. between terminals
Electrical life at full load :
Contacts
Gold plated
Silver plated
60.000
30.000
20.000
10.000
Number of cycles
2 positions
3 positions
Sealed
Single piece case
O-ring seal between actuator and bushing
Epoxy sealed terminals
Wide variety of contact materials
Same PCB layout as tiny toggle (TL), pushbutton (TP)
and slide switches (TG)
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