Omron Inductive Threaded Barrel Proximity Sensor, M12, 4 mm Detection, PNP NC, 12 → 24 V dc

RS Stock No.:: 804-9185
Mfr. Part No.:: E2A-M12KS04-WP-B2 5M
Brand:: Omron

Omron Inductive Threaded Barrel Proximity Sensor, M12, 4 mm Detection, PNP NC, 12 → 24 V dc

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Subtotal (1 unit)*

$111.10

(exc. GST)

$122.21

(inc. GST)

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Being discontinued

29 left, ready to ship from another location
Final 4 unit(s) shipping from 12 December 2025

Units	Per unit
1 - 2	$111.10
3 +	$101.35

*price indicative

RS Stock No.:: 804-9185
Mfr. Part No.:: E2A-M12KS04-WP-B2 5M
Brand:: Omron

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Omron
	Thread Size	M12
	Sensor Technology	Inductive
	Detection Range	4 mm
	Body Style	Threaded Barrel
	Digital Switching Output Type	PNP
	Output Function	NC
	Connection Type	Pre-Cabled
	Cable Length	5m
	Supply Voltage	12 → 24 V dc
	IP Rating	IP67
	Length	34mm
	Mounting Type	Flush
	Housing Material	Brass Nickel Plated
	Maximum DC Voltage	32V
	Minimum Operating Temperature	-40°C
	Reverse Polarity Protection	Yes
	Switching Current	200 mA
	Maximum Operating Temperature	+70°C
	Short Circuit Overload Protection	Yes
	Standards Met	CE
	Shielding	Shielded
	Maximum Switching Frequency	1kHz
	Switching Frequency	1 kHz
	Series	E2A

	Select all
	Brand Omron
	Thread Size M12
	Sensor Technology Inductive
	Detection Range 4 mm
	Body Style Threaded Barrel
	Digital Switching Output Type PNP
	Output Function NC
	Connection Type Pre-Cabled
	Cable Length 5m
	Supply Voltage 12 → 24 V dc
	IP Rating IP67
	Length 34mm
	Mounting Type Flush
	Housing Material Brass Nickel Plated
	Maximum DC Voltage 32V
	Minimum Operating Temperature -40°C
	Reverse Polarity Protection Yes
	Switching Current 200 mA
	Maximum Operating Temperature +70°C
	Short Circuit Overload Protection Yes
	Standards Met CE
	Shielding Shielded
	Maximum Switching Frequency 1kHz
	Switching Frequency 1 kHz
	Series E2A

Omron E2A Series Proximity Sensor, 4mm Detection Range, IP67 - E2A-M12KS04-WP-B2 5M

This proximity sensor offers precise detection for a range of industrial purposes. Utilising inductive technology, it effectively detects metallic objects within a distance of 4mm. Its sturdy design and advanced capabilities make it essential for automation and control, ensuring consistent sensing under challenging conditions.

Features & Benefits

• Reliable detection with a shielded configuration
• PNP output simplifies integration with automation systems
• IP67 rating ensures resistance to dust and moisture
• Constructed with brass nickel plating for improved durability
• Includes reverse polarity and short circuit overload protection

Applications

• Suitable for automated manufacturing processes involving material handling
• Effective for presence detection in robotic systems
• Utilised in packaging machines for counting objects
• Ideal for assembly lines that require precise object positioning

How is installation carried out for this type of sensor?

It involves mounting the sensor in the appropriate location and connecting the pre-cabled output to the control system.

What are the compatibility requirements with different control systems?

It typically works with various control systems that accept PNP output signals, ensuring versatility across different setups.

Does it support high-frequency switching?

Yes, it can manage switching frequencies of up to 1kHz, making it suitable for dynamic applications.

Note

See typically (RS stock no. 7788757) for connectors compatible with the plug-in sensors