In the past, disconnecting a telephone connection required the placement of the handset on the receiver. This placement activated a mechanical switch which created the electrical disconnect. The mechanical switch is subject to any spillage or debris clogging the contacts which will affect the reliability of the electrical on/off connection. Standex Electronics has developed several packages that use hermetically sealed Reed Switches that completely eliminate this reliability issue…
| Series | Dimensions | mm | inches | Illustration |
|---|---|---|---|---|
| MK15 | W | 2.5 | 0.098 |  |
| H | 2.5 | 0.098 | ||
| L | 19.50 | 0.768 | ||
| MK16 | W | 2.3 | 0.091 |  |
| H | 2.3 | 0.091 | ||
| L | 15.60 | 0.614 | ||
| MK17 | W | 2.1 | 0.083 |  |
| H | 2.1 | 0.083 | ||
| L | 9.61 | 0.378 | ||
| MK22 | W | 2.7 | 0.106 |  |
| H | 2.3 | 0.091 | ||
| L | 15.60 | 0.614 | ||
| MK23-35 | W | 2.2 | 0.087 |  |
| H | 1.95 | 0.077 | ||
| L | 15.75 | 0.620 | ||
| MK23-66 | W | 2.2 | 0.087 |  |
| H | 2.7 | 0.106 | ||
| L | 19.60 | 0.772 | ||
| MK23-87 | W | 2.0 | 0.079 |  |
| H | 2.1 | 0.083 | ||
| L | 15.60 | 0.614 | ||
| MK23-80 | W | 2.0 | 0.079 |  |
| H | 2.1 | 0.083 | ||
| L | 13.0 | 0.512 | ||
| MK24 | W | 2.2 | 0.086 |  |
| H | 1.8 | 0.070 | ||
| L | 5.5 | 0.216 |
| Series | Dimensions | mm | inches | Illustration |
|---|---|---|---|---|
| MK03 | Dia | 5.80 | 0.244 |  M03 magnet not included |
| L | 25.5 | 1.004 | ||
| MK14 | Dia | 4 | 0.157 |  |
| L | 25.5 | 1.004 | ||
| MK18 | Dia | 5 | 0.197 |  |
| L | 17 | 0.669 | ||
| MK20/1 | Dia | 2.72 | 0.107 |  |
| L | 10 | 0.394 |
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