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  • Photoelectric Switch
  • Photoelectric Switch

Photoelectric Switch E3T-SL21 2M

5.00 (1)
E3T-SL21 2M
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91.99 SGD
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Item Feature
This product is manufactured in Japanese standards. Please check the specification before you order.
Impact Resistance
1000m / s 2 X, Y, 3 times each direction Z
Ambient Humidity (% RH)
35-95 (However, you can no condensation): 35-85, Storage Operating:
Insulation Resistance (Mohm)
More than 20 (DC500V)
Material (case)
Polybutylene terephthalate
Protection Structure
IEC standard IP67
Connection Method
Code drawer type
Differential Movement
Less than 6mm (White paper)
Operating Mode
Material (lens)
Degeneration polyallylate
Type mounting M2
Control Output
Load power supply voltage 26.4VDC following load current 50mA or less (residual voltage less than 2V 10 to 50mA (load current), 1V or less (load current less than 10mA)) open collector output type
Minimum Detecting Object
phi0.15mm (detection distance 10mm) (representative example)
Protection Circuit
Power supply and control output reverse connection protection, load short-circuit protection, mutual interference prevention function
(M2x14), nut, spring washer, flat washer, manual + screw for mounting
Using Periphery illuminanation (Lx)
Incandescent lamp: 5000 or less, sunlight: 10,000 or less
Vibration Resistance
300m / s 2 X, Y, Z each direction 0.5h or 10 to 2000Hz double amplitude 1.5mm
Operating Ambient Temperature (deg C)
Operation time:-25 to +55Reserving time:-40 to +70(No condensation, No freezing)
Response Time
Operation and return: each 1ms or less
Withstand Voltage
AC1000V 50/60Hz 1min
Table \ 示窓: denaturation polyallylate
Dimensions (Height H x Width W x Depth D) (mm)
Detection Method
Limited reflective
Cord Length (m)
NPN output
Light Sources (projection of light wavelength)
Red (650nm)
Detection Distance
5 to 30mm
Supply Voltage
Ripple (p-p) 10% less than DC12 to 24V +/- 10%
Consumption Electric Current (mA)
20 or less
Customer Reviews
5 star 1
4 star 0
3 star 0
2 star 0
1 star 0
Review Rating: 5.00
1 Customer Reviews
The reviews are automatic translation.
Used as a new production part of production line
From Japan
On 2017-11-29 15:01:10
There was no manufacturer stock (it was not available until the next summer) situation There was inventory in Monotaro san and it was very helpful. Earlier I also said that "There are monotaro san's" several times Let me start trading with this machine. We are expecting inventory correspondence from now on.
This review is about item#2088161.