| ，Dimensions |
|
| |
| ，Charateristics |
|
TYPE |
TMD 1701 |
TMD 1702 |
TMD 1703 |
TMD 1704 |
| OF max. |
| RF min. |
| OT min. |
| MD max. |
|
110gf(1.08N) |
14gf(0.14N) |
4.8mm |
3.9mm |
|
250gf(2.45N) |
32gf(0.31N) |
2.1mm |
1.7mm |
|
145gf(1.42N) |
21gf(0.21N) |
4mm |
3mm |
|
220gf(2.16N) |
35gf(0.34N) |
2.4mm |
1.7mm |
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| ，Features |
|
| .Similar to TEND TM series micro switch |
|
| .Put a magnet in the contact block to prevent fire. |
| .The safety switch for DC usage |
|
| ，Contact configurtion |
 |
| ，Specifications |
| .Patings |
Rated
voltage
(V) |
Noninductive
load(A) |
Inductive
load(A) |
Resistive
load |
Lamp
load |
Inductive
load |
Motor
load |
NC |
NO |
NC |
NO |
NC |
NO |
NC |
NO |
| 8 VDC |
| 14 VDC |
| 30 VDC |
| 125 VDC |
| 250 VDC |
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| NOTES: |
| 1.Inductive load has a power factor of 0.4
min.(AC) and a time constant of 7 msec.max.(DC). |
| 2.Lamp load has an inrush current of 10 times
the steady-state current,while motor load has an inrush current of
6 time the steady-state current. |
| ，Characteristics |
| Operating speed |
0.1mm~1m/s |
| Operating frequency |
Mechanically.240 operations/min.Electrically.20operations/min. |
| Contact resistance |
15m Ωmax.(initial) |
| Insulation resistance |
100m Ωmin,(at 500VDC) |
| Dielectric strength |
1,500VAC,50/60Hz for 1 minute |
| Vibration |
10 to 55Hz,1.5mm double amplitude |
| Shock |
Mechanically.Approx.1000/s2(Approx.100G's)
Electrically.Approx.300m/s2 (Approx.30G's)
|
| Ambient temperature |
-25~+80 ≧ |
| Ambient humidity |
Below 85 %RH |
| Service life |
Mechanically.10,000,000 operations/min.
Electrcally.100,000operations/min. |
| Weight |
Approx.27g~36g |
|
