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The EX-21B is a front-sensing, thru-beam photoelectric sensor with a built-in amplifier for object detection.

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The EX-21B is a front-sensing, thru-beam photoelectric sensor with a built-in amplifier for object detection.
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SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    PANASONIC / SUNX
  • Part No:
    EX-21B
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    853650900
  • COO:
    JP
  • Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
    1
  • Type:
    Thru-beam
  • Maximum Sensing Distance:
    1 m
  • Output Type:
    NPN
  • Maximum Response time:
    0.5 ms
  • Minimum Operating Supply Voltage:
    12 VDC
  • Maximum Operating Supply Voltage:
    24 VDC
  • Operating Temperature:
    -25 to 55 °C
  • Terminal Type:
    Wire Lead
  • Dimension:
    16 x 4.5 x 18 mm
  • Mounting:
    Screw
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In Stock: 10
Can Ship immediately
12 Weeks can ship 7/20/26
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Price (USD)
Qty
Unit Price
1
$92.04
5
$88.48
10
$87.20
20
$84.86
50
$83.78
100 +
$83.26
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