NSL-19M51 Luna Optoelectronics Light Dependent Resistor Sensor TO-18 2 50mW

View all Colour & Light Sensor ICs
Bulk discount available

Subtotal (1 pack of 10 units)*

PHP857.44

(exc. VAT)

PHP960.33

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 15,380 unit(s) ready to ship from another location
  • Plus 120 unit(s) shipping from June 29, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Pack*
10 - 290PHP85.744PHP857.44
300 - 590PHP83.599PHP835.99
600 - 1240PHP81.511PHP815.11
1250 - 6240PHP79.473PHP794.73
6250 +PHP77.489PHP774.89

*price indicative

RS Stock No.:
914-6710
Mfr. Part No.:
NSL-19M51
Manufacturer:
Luna Optoelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

Luna Optoelectronics

Product Type

Light Dependent Resistor Sensor

Mount Type

Through Hole

Package Type

TO-18

Power Dissipation

50mW

Number of Pins

2

Dark Resistance

20mΩ

Minimum Operating Temperature

-60°C

Resistor Material

CdS

Standards/Approvals

No

Maximum Operating Temperature

75°C

Automotive Standard

No

Non Compliant

CdS cell, NSL series, Silonex


Light dependent resistors are two cadmium sulphide (cDS) photoconductive cells with responses similar to that of the human eye. The cell resistance falls with increasing light intensity.

Solid-state photosensor that uses photoconductivity to lower resistance value when irradiated with light

Ceramic package with sensitivity up to 690 nm

TO-5 and TO-18 packages

Suitable for use in applications like street light auto-flashers and camera light metres

Applications


Applications include

Smoke detection

Automatic lighting

Control batch counting

Burglar alarm systems

Photodiodes, Silonex


Related links