2. This seemingly simple mechanism provides reliable circuit control solutions for diverse industrial and commercial equipment applications through magnetically operated contact switching.
AirTAC CMSG Magnetic Reed Sensor CMSG-030-H Technical Specifications
- Model: CMSG-030-H
- Type: Non-contact magnetic proximity sensor
- Detection distance: 3mm ±10%
- Operating voltage: DC/AC 10-30V (rectified)
- Output type: NPN/PNP open collector (selectable)
- Current consumption: ≤15mA
- Response frequency: ≤1000Hz
- Protection rating: IP67 (dust/water resistant)
- Housing material: PBT + PC composite
- Contact material: AgCdO (silver cadmium oxide)
- Temperature range: -25℃ to +70℃
- Indication: Red LED status light
- Cable length: 2m standard (4-core shielded)
- Electrical life: ≥5×10⁶ operations
- Weight: ~80g
- Dimensions: 30mm(L) × 15mm(W) × 50mm(H)
High-precision magnetic proximity switch with dual output configuration, featuring overvoltage/overcurrent protection and reverse polarity safeguard. The corrosion-resistant housing and shielded cable enable stable operation in electromagnetic interference environments. Compatible with all standard AirTAC pneumatic cylinders with magnetic pistons.
- Position feedback in pneumatic cylinder systems
- Automated assembly line limit detection
- Elevator door position monitoring
- Packaging machinery cycle counting
- Food processing equipment safety interlocks
- Medical device actuation verification
| Property | Property Value |
|---|---|
| sku | CMSG-030-H |
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.



