2. This robust design enables reliable circuit control in diverse industrial automation systems and commercial equipment applications, demonstrating exceptional durability in harsh operating environments while maintaining precise switching characteristics.
AirTAC CS1M020S20 Reed Sensor Technical Details
- Model: CS1M020S20
- Type: Magnetic reed proximity sensor (NO contact)
- Operation principle: Non-contact magnetic field detection
- Supply voltage: DC/AC 5-240V (wide range)
- Output type: 2-wire normally open (NO)
- Detection distance: ±2mm (adjustable)
- Output current: ≤200mA
- Protection rating: IP67 (dust/water resistant)
- Temperature range: -25℃ to +70℃
- Housing material: PBT+PC composite (UL94 V-0)
- Contact form: Silver alloy contacts
- Response frequency: ≤500Hz
- Electrical life: 5×10⁷ operations
- Connection type: 2m PVC cable (AWG22)
- Weight: 25g ±2g
- Dimensions: 20mm(L) × 10mm(W) × 6mm(H)
Compact magnetic proximity switch with dual-voltage capability and high environmental resistance. Features overvoltage protection and reverse polarity safeguard. The encapsulated reed switch provides stable detection of pneumatic cylinder positions even in oil mist environments. Compatible with all standard ISO cylinder mounting brackets.
- Cylinder position feedback in automation lines
- End-of-stroke detection for pneumatic actuators
- Safety interlock systems in press machinery
- Material handling equipment position verification
- Packaging machine cycle counting
| Property | Property Value |
|---|---|
| sku | CS1M020S20 |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.



