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IFM Rectangular Capacitive Sensor with Built-in Connector - Rectangular Sensors with Built-in Connectors
IFMRectangular Sensors with Built-in Connectors

IFM Rectangular Capacitive Sensor with Built-in Connector

The IFM Capacitive Rectangular Proximity Sensor (MPN KD3500) is a rectangular sensor with a built-in connector, featuring 2 wires and a 3-pin 7/8-inch connector. It operates on both AC and DC supply voltages, rated…

SKU 3G-OTH-37627

Also listed as: KD 3500 · KD-3500

Brand
IFM
Item
Rectangular Capacitive Sensor with Built-in Connector
Part Number
KD3500
Category
Rectangular Sensors with Built-in Connectors
Available to Order
Also known as:KD3500IFM
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

IFM
Manufacturer Part Number
KD3500
Type
3 - Pin 7/8 in
Wires
2
AC Supply Voltage Rating
20-250V AC
DC Supply Voltage Rating
20-250V DC

Technical Documents

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IFM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IFM Capacitive Rectangular Proximity Sensor (MPN KD3500) is a rectangular sensor with a built-in connector, featuring 2 wires and a 3-pin 7/8-inch connector. It operates on both AC and DC supply voltages, rated at 20-250V AC and 20-250V DC.

Frequently Asked Questions

What is the IFM KD3500 capacitive proximity sensor used for?

The IFM KD3500 capacitive rectangular proximity sensor detects metallic and non-metallic objects, such as liquids, plastics, and wood, in industrial automation. It is commonly used for level detection, object presence sensing, and material handling in packaging, food processing, and manufacturing environments.

What are the specifications of the IFM KD3500 sensor?

The IFM KD3500 is a rectangular capacitive proximity sensor with a built-in 3-pin 7/8-inch connector and 2 wires. It operates on both AC and DC supply voltages, rated at 20-250V AC and 20-250V DC. The manufacturer part number is KD3500.

Where to buy the IFM KD3500 sensor worldwide?

You can source the IFM KD3500 capacitive proximity sensor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the IFM KD3500 capacitive proximity sensor?

Mount the IFM KD3500 sensor on a stable surface using the provided mounting holes, ensuring the sensing face is unobstructed. Connect the 2 wires to the 3-pin 7/8-inch connector per the wiring diagram. Verify the supply voltage matches the 20-250V AC/DC rating before powering on.

Used in

Common applications for IFM
Automotive assembly — IFM inductive proximity sensors (e.g., IFS243) for detecting metal parts on conveyor lines
Packaging machinery — IFM photoelectric sensors (e.g., OGE282) for object presence detection in high-speed wrapping systems
Hydraulic systems — IFM pressure transmitters (e.g., PX3227) for monitoring fluid pressure in industrial presses
Material handling — IFM RFID tags (e.g., E80347) for tracking pallets and containers in warehouse logistics
Machine safety — IFM light curtains (e.g., OY009S) for finger protection on automated assembly stations
Field wiring — IFM M12 connectors (e.g., E18163) for quick sensor replacement in food processing equipment
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IFM Products

3G Electric supplies IFM rectangular sensors with built-in connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Cylindrical capacitive proximity sensor with 18 mm diameter and built-in 2-pin 1/2 in connector. Two-wire design operates on AC supply voltages from 30 to 250V AC or DC supply voltages from 20 to 250V DC. Suitable for detecting metallic and non-metallic objects such as liquids, plastics, and powders in industrial automation applications including level monitoring, object presence detection, and material handling
IFM
Cylindrical capacitive proximity sensor with 18 mm diameter and built-in 2-pin 1/2 in connector. Two-wire design operates on AC supply voltages from 30 to 250V AC or DC supply voltages from 20 to 250V DC. Suitable for detecting metallic and non-metallic objects such as liquids, plastics, and powders in industrial automation applications including level monitoring, object presence detection, and material handling
This IFM capacitive cylindrical proximity sensor has a 30 mm diameter and a built-in 4-pin M12 connector with 3 wires. It operates on a DC supply voltage of 10-36V and is not rated for AC. Typical applications include level monitoring, object presence detection, and packaging machinery, where it detects non-metallic materials such as plastic, wood, glass, and liquids
IFM
This IFM capacitive cylindrical proximity sensor has a 30 mm diameter and a built-in 4-pin M12 connector with 3 wires. It operates on a DC supply voltage of 10-36V and is not rated for AC. Typical applications include level monitoring, object presence detection, and packaging machinery, where it detects non-metallic materials such as plastic, wood, glass, and liquids
IFM
IFM
Capacitive cylindrical proximity sensor with 30 mm diameter and built-in 3-pin 1/2 in connector. Features 3 wires and operates on AC or DC supply voltage from 20 to 250 V. Suitable for detecting metallic and non-metallic objects including liquids, plastics, and powders in level monitoring, material presence detection, and packaging applications

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