1241.1032.11 [SCHURTER]
Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 24VDC, 3N, 4 PCB Hole Cnt, Solder Terminal, Through Hole-straight;
| 型号： | 1241.1032.11 |
| 厂家： | 
SCHURTER INC. |
| 描述： | Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 24VDC, 3N, 4 PCB Hole Cnt, Solder Terminal, Through Hole-straight PC |
| 文件： | 总2页 (文件大小：145K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA LSG, LSH, LPH, LPS, LPV, SMS, PMS, MTG SWITCHES–MOMENTARY ACTION
BENEFITS
Simple assembly, long life time,
short lead time
Reliable tactile feedback
Various designs with 1/4 and 1/2 inch are possible
with different heights
Variable colour design and lettering
Available for through hole and SMD assembly
Tested to degree of protection IP 40 and IP 67
LSG//LSH/LPH
SMS
SMS
PMS
PMS
MTG
MTG
LPV/L/LSH
LPS//LPV
Electrical data
Contact material
gold
silver
max. 48 DC
max. 125
2.40
Switching voltage max.
[V]
[mA]
[W]
12 DC
50
30 AC / 42 DC
50
30 AC / 42 DC
50
max. 24 DC
max. 50
0.48
Switching current max.
Rated breaking capacity
0.12
0.12
Lifetime (at rated breaking capacity)
Initial contact resistance, new
Initial contact resistance, after lifetime
Insulation resistance
>105
max. 100
max. 100
>106
>106
>106
>106
[mΩ]
[mΩ]
[mΩ]
[ms]
<50
<50
<50
<50
<150
<150
<50
<50
>108
>108
>108
>108
Contact bounce time
Mechanical data
Actuating force
typ. 0.1
typ. 0.15
typ. 0.15
typ. 0.1
typ. 0.1
IP 40 [N]
IP 67 [N]
1.6 ± 0.5
1.6 ± 0.4
1.6 ± 0.4
1.8 ± 0.4
2.5 ± 0.5
2.5 ± 0.5
1.8 ± 0.4
Contact travel
[mm] 0.25 + 0.2 / -0.1
0.35 ± 0.1
0.35 ± 0.1
>100
0.45 ± 0.1
> 50
0.45 ± 0.1
> 50
End stop strength
[N]
50 N/ 3s
>105
>100
Lifetime
[operations]
>106
>106
>106
>106
Other data
Degree of protection
IP 40
IP 40 / IP 67
IR-Reflow
IP 40 / IP 67
Wave
IP 40
Wave
IP 40
Wave
Soldering method(
IR-Reflow
Soldering heat resistance
(LSH/LSG) IR Reflow [°C/s]
(LPV/LPS/LPH) [°C/s]
Jedec J-STD-020C
240/20
260/3
245/5
248,5/1
248,5/1
248,5/1
Ambient temperature
Storage temperature
Cleaning agent proof
[°C]
[°C]
-20 – +70
-30 – +85
-40 – +85
-40 – +85
Zestron
IP67
-40 – +85
-40 – +85
Zestron
IP67
-25 – +85
-25 – +85
-25 – +85
-25 – +85
Flux-proof
Materials
Sealing membrane IP 67
VMQ
VMQ
Contact material gold
Contact material silver
Terminals
CuZn37 Ni + Au
CuZn -3 µm Ni +2 µm Au
*
CuZn -2.5 µm Ag passivated
*
*
*
*
CuZn37 - Sn
Socket
Thermoplast PA 4.6
Thermoplast PES
Thermoplast PC
Actuator
Thermoplast PPS
X 12CrNi177
Cover plate
* on request
7
OVERVIEW MTG SWITCHES–MOMENTARY ACTION
MTG
MTG
FEATURES
Contact material
PART NUMBER *
Models
Ag
Au
Short actuator
Long actuator
Height variable
1241.1052
1241.1002
1241.1072
1241.1022
1241.1082 . xx
1241.1032 . xx
Overall heighth (with key cap)/Colour
8.50mm/yellow
9.25mm/orange
10.00mm/red
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
10.75mm/blue
11.50mm/green
12.25mm/grey
13.00mm/black
13.75mm/white
Additional key cap1
Overall height h /Colour
14.50mm/yellow+black
15.25mm/orange+black
16.00mm/red+black
11
21
31
41
51
61
71
81
11
21
31
41
51
61
71
81
16.75mm/blue+black
17.50mm/green+black
18.25mm/grey+black
19.00mm/black+black
19.75mm/white+black
Dimensions short actuator:
Dimensions long actuator:
Dimensions overall height:
Drilling diagram:
Circuit diagram:
Drilling for location pins
Drilling diagram
1/20" = 1,27 mm
= Ø 1+0.1
= Ø 1.3 +0.1
0
0
*
X in the Part No. must be replaced by the desired version
Starting with 14.50 mm the heights are achieved with an additional (second) key cap of black colour
1
11
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