Series MMS-403
Wired reed sensors for precision applications
Our wired reed sensors of the MMS 403 series enable particularly simple integration into existing systems and are ideally suited for applications where a direct cable connection is preferred.
They provide reliable switching operations with minimal installation effort – ideal for position monitoring, end position detection, and control in machines, drives, and building automation.
Do you need a customized solution?
Custom adaptations:
• Dimensions and shape
• Magnetic sensitivity
• Operating temperature
• Connection types
• Housing material
• Mounting / modification
Areas of application
Position control, non-contact switching
Features
Magnetically operated proximity sensor
Individually defined sensitivity
THT mounting for direct integration on printed circuit boards
Customized adjustments possible
Can be operated through non-ferrous materials, e.g., wood, plastic, or aluminum
Series characteristics
Product information for the series
A reed contact-based magnetic sensor with a normally open contact. The housing design enables THT mounting. Available with different sensitivity options.
Dimensions: L 17.0 × W 2.8 mm
Contact form: Form A (normally open)
Operating temperature: –20°C … +80°C
Sensitivity: 7 … 25 AT
Switching power: 10 W
Switching current: 0.5 A
Continuous current: 1.0 A
Dielectric strength: 250 VDC
Approval
REACH; RoHS
Technical drawing
Variant characteristics
Dimensions: L 17.0 × W 2.8 mm
Hole spacing: 15.24 mm
| MMS-403 -1 | ||||
|---|---|---|---|---|
 class="icon" alt="Form A-1">
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| Contact form | Form A (normally open) | |||
| Operating temperature | –20°C … +80°C | |||
| Sensitivity | 7 … 25 AT | |||
| Switching power | 10 W | |||
| Switching current | 0.5 A | |||
| Switching voltage VDC | 200 VDC | |||
| Switching voltage VAC | 140 VAC | |||
| Continuous current | 1.0 A | |||
| Dielectric strength | 250 VDC | |||
| Small quantities & samples | Please inquire directly | |||
| MMS-403 -1 | - | - | - | |
|---|---|---|---|---|
|
class="icon" alt="Form A-1">
|
||||
| Contact form | Form A (normally open) | |||
| Operating temperature | –20°C … +80°C | |||
| Sensitivity | 7 … 25 AT | |||
| Switching power | 10 W | |||
| Switching current | 0.5 A | |||
| Switching voltage VDC | 200 VDC | |||
| Switching voltage VAC | 140 VAC | |||
| Continuous current | 1.0 A | |||
| Dielectric strength | 250 VDC | |||
| Small quantities & samples | Please inquire directly | |||
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