【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
From April 1, 2024, the terms "Panasonic Industrial Devices SUNX Co., Ltd." and "Panasonic Industrial Devices SUNX Tatsuno Co., Ltd."
in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.

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Discontinued
Products



Compact Photoelectric Sensor NX-20 (Discontinued Products)

NX-20

Recommended Substitutes

Discontinued product Recommended substitute
Product number/Part number Last time buy   Product number/Part number Product name Remark
Product number: MS-N21
Part number: MS-N21
March 31, 1999
To be discontinued
Product number: MS-CX2-1
Part number: MS-CX2-1
Mounting bracket -
Product number: NX-21
Part number: NX-21
March 31, 1999
To be discontinued
Product number: CX-411
Part number: CX-411
Compact Photoelectric Sensor CX-400 Ver.2 Differences in dimensions.
NX-20 series has two outputs of Light-ON or Dark-ON. CX-400 series output is switchable either Light-ON or Dark-ON.
Product number: NX-22
Part number: NX-22
March 31, 1999
To be discontinued
Product number: CX-421
Part number: CX-421
Compact Photoelectric Sensor CX-400 Ver.2 -
Product number: NX-22M
Part number: NX-22M
March 31, 1999
To be discontinued
Product number: CX-491
Part number: CX-491
Compact Photoelectric Sensor CX-400 Ver.2 Differences in dimensions.
NX-20 series has two outputs of Light-ON or Dark-ON. CX-400 series output is switchable either Light-ON or Dark-ON.
Product number: NX-22MV
Part number: NX-22MV
March 31, 1999
To be discontinued
Product number: CX-481
Part number: CX-481
Compact Photoelectric Sensor CX-400 Ver.2 Differences in dimensions.
NX-20 series has two outputs of Light-ON or Dark-ON. CX-400 series output is switchable either Light-ON or Dark-ON.
Product number: NX-22N
Part number: NX-22N
March 31, 1999
To be discontinued
Product number: CX-423
Part number: CX-423
Compact Photoelectric Sensor CX-400 Ver.2 Differences in dimensions.
NX-20 series has two outputs of Light-ON or Dark-ON. CX-400 series output is switchable either Light-ON or Dark-ON.
Product number: OS-N21-1
Part number: OS-N21-1
March 31, 1999
To be discontinued
Product number: OS-CX-1
Part number: OS-CX-1
Slit mask -
Product number: OS-N21-2
Part number: OS-N21-2
March 31, 1999
To be discontinued
Product number: OS-CX-2
Part number: OS-CX-2
Slit mask -
Product number: OS-N21-3
Part number: OS-N21-3
March 31, 1999
To be discontinued
Product number:-
Part number:-
- Sorry, no suggested alternative products.

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Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
Requests to customers (Automation Control Components & Industrial Device) [For specific product]
Requests to customers (FA Sensors & Components [Excluding motors])
Requests to customers (Dedicated to industrial motors)