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Festo
543864
Proximity Sensor SME-8M-DS-24V-K-0,3-M5D
The Festo 543864 is a reed magnetic industrial component featuring a bipolar switch output with a normally open contact function and an operating voltage range of 5 to 30 V AC and DC. Constructed free of copper and PTFE while conforming to RoHS, this part includes an M5x0.5 3-pin turnable threaded cable connection and carries c UL us - Listed (OL) and C-Tick authorizations alongside CE conformity to the EU-EMV guideline. It delivers a maximum output current of 500 mA (80 mA in mounting kits), a maximum contact rating of 10 VA AC and 10 W DC, and operates within an ambient temperature range of -5 to 70 °C. Submit the exact part number, quantity, and application requirements to request a quote.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 543864
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 543864.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Authorization
- C-Tick | c UL us - Listed (OL)
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline
- Materials note
- Free of copper and PTFE | Conforms to RoHS
- Measuring principle
- Reed magnetic
- Ambient temperature
- -5 ... 70 °C
- Switch output
- with contact, bipolar
- Switching element function
- Normally open contact
- Max. output current
- 500 mA
- Max. output current in mounting kits
- 80 mA
- Max. contact rating AC
- 10 VA
- Max. contact rating DC
- 10 W
- Max. switching capacity DC in mounting kits
- 2.4 W
- Max. switching capacity AC in mounting kits
- 2.4 VA
- Voltage drop
- 1.17 V
- Short circuit strength
- No
- Overload withstand capability
- Not available
- Operating voltage range AC
- 5 ... 30 V
- Operating voltage range DC
- 5 ... 30 V
- Polarity protected
- No
- Electrical connection
- Cable with plug | M5x0,5 | 3-pin | Turnable threads
- Connector exit direction
- axial
- Test conditions of cable
- Chain link trunking: 5 million cycles, bending radius 75 mm | Bending strength according to Festo standard, test conditions upon | request | Test conditions on request
- Cable length
- 0.3 m
- Cable attribute
- Standard + chain link trunking
- Materials information, cable sheaths
- TPE-U(PU) | Oil resistant
- Mounting type
- Tightened | Insertable in slot from above
- Product weight
- 6.3 g
- Materials information, housing
- Nickel plated | Brass | PA | TPE-U(PU) | High alloy steel, non-corrosive
- Protection class
- IP65 | IP68
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 543864. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.