Omron Inductive Threaded Barrel Proximity Sensor, M8, 4 mm Detection, PNP NC, 12 → 24 V dc

RS Stock No.:: 805-4979
Mfr. Part No.:: E2B-S08KN04-WP-B2 2M
Brand:: Omron

Omron Inductive Threaded Barrel Proximity Sensor, M8, 4 mm Detection, PNP NC, 12 → 24 V dc

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Subtotal (1 unit)*

$61.54

(exc. GST)

$67.69

(inc. GST)

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In Stock

50 unit(s) ready to ship from another location
Plus 55 unit(s) shipping from 12 December 2025
Plus 104 unit(s) shipping from 15 December 2025

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Units	Per unit
1 - 2	$61.54
3 +	$58.53

*price indicative

RS Stock No.:: 805-4979
Mfr. Part No.:: E2B-S08KN04-WP-B2 2M
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	M8
	Sensor Technology	Inductive
	Detection Range	4 mm
	Body Style	Threaded Barrel
	Output Function	NC
	Digital Switching Output Type	PNP
	Connection Type	Pre-Cabled
	Cable Length	2m
	Supply Voltage	12 → 24 V dc
	Length	42mm
	IP Rating	IP67
	Mounting Type	Non-Flush
	Housing Material	Stainless Steel
	Maximum DC Voltage	30V
	Diameter	0.9 mm
	Minimum Operating Temperature	-25°C
	Reverse Polarity Protection	Yes
	Switching Current	200 mA
	Short Circuit Overload Protection	Yes
	Depth	6.6mm
	Maximum Operating Temperature	+70°C
	Shielding	Unshielded
	Maximum Switching Frequency	1kHz
	Switching Frequency	1 kHz
	Series	E2B

	Select all
	Brand Omron
	Thread Size M8
	Sensor Technology Inductive
	Detection Range 4 mm
	Body Style Threaded Barrel
	Output Function NC
	Digital Switching Output Type PNP
	Connection Type Pre-Cabled
	Cable Length 2m
	Supply Voltage 12 → 24 V dc
	Length 42mm
	IP Rating IP67
	Mounting Type Non-Flush
	Housing Material Stainless Steel
	Maximum DC Voltage 30V
	Diameter 0.9 mm
	Minimum Operating Temperature -25°C
	Reverse Polarity Protection Yes
	Switching Current 200 mA
	Short Circuit Overload Protection Yes
	Depth 6.6mm
	Maximum Operating Temperature +70°C
	Shielding Unshielded
	Maximum Switching Frequency 1kHz
	Switching Frequency 1 kHz
	Series E2B

E2B Stainless Steel Standard Length

The E2B range of stainless steel standard length cylindrical inductive proximity sensors from Omron are designed to offer reliable performance for use with in standard industrial environments. This range of inductive sensors have an easy-to-read code. They also have a bright circular LED indicator to allow for quick visual recognition of their operating status. These two features reduce the cost and time need to for maintenance.

IP67 rated for protection in wet environments
360 ° visible LED for operation Control
Pre-wired and connector variations available
Vibration shock resistance: IEC 60947-5-2 (10 - 55 Hz)

Omron E2B Series Proximity Sensor, 4mm Detection Range, 2m Cable Length - E2B-S08KN04-WP-B2 2M

This proximity sensor is an inductive sensor designed for automation and control tasks. With a detection range of 4mm, it ensures accurate sensing capabilities in a compact design. Its M8 threaded barrel allows for straightforward installation, and its stainless steel housing provides robust durability in challenging environments, rated at IP67 for water and dust resistance.

Features & Benefits

• Inductive technology delivers precise detection at 4mm
• M8 threaded design allows for easy mounting
• Stainless steel construction ensures longevity and corrosion resistance
• Unshielded design optimises performance in open environments
• Equipped with short circuit overload protection for safety
• PNP output type facilitates seamless integration with control systems

Applications

• Utilised in assembly line automation for object detection
• Ideal for use in machine tools to monitor component position
• Employed in robotics for proximity sensing tasks
• Suitable for packaging machinery to ensure item presence
• Commonly used in conveyors for automated material handling

What is the significance of the IP67 rating in this sensor?

The IP67 rating indicates full protection against dust ingress and allows immersion in water up to 1 metre for 30 minutes, making it suitable for harsh environments.

What are the benefits of using a PNP output with this sensor?

Using a PNP output enables easy integration with various control systems by providing a voltage output when the sensor detects an object, enhancing compatibility with existing setups.

Can this sensor function effectively in extreme temperatures?

Yes, it operates within a temperature range of -25 °C to +70 °C, accommodating diverse operational environments while maintaining performance.

What kind of protection features are integrated into this sensor?

It includes short circuit overload protection and reverse polarity protection, ensuring its safe operation and longevity in various applications.

Note

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