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LDR

LDR (Light Dependent Resistor), also known as a photoresistor, is a key electronic component that exhibits a change in resistance based on the intensity of incident light. These light-sensitive resistors are widely used in various applications such as light control circuits, automatic lighting systems, and light detection devices.

LDR offers a simple and effective way to detect and respond to changes in ambient light conditions. With their reliable performance and ease of integration, LDR provides a practical solution for achieving light sensing and control in electronic projects.

At our online store, we offer a wide selection of resistors like Resistor Reel, Through Hole Resistor, Varistor, SMD Resistor to meet your needs. Explore our selection of LDR to enhance your projects with light-responsive functionality.

SKU: RM000276
A photoresistor or LDR 5mm - Light Dependent Resistor is a resistor whose resistance decreases with increasing incident light intensity; in other words, it exhibits photoconductivity.A photo-resistor is made of a high resistance semiconductor. If light falling on the device is of high enough frequen..
₹ 15.00
( + 18% Gst Extra )
₹ 17.70 (Inc GST)
SKU: RM003054
About this itemA photoresistor or light-dependent resistor (LDR) or photocell is a light-controlled variable resistor.The resistance of a photoresistor decreases with increasing incident light intensityIn other words, it exhibits photoconductivity.item shape: roundcan be applied in light-sensitive d..
₹ 99.00
( + 18% Gst Extra )
₹ 116.82 (Inc GST)
SKU: RM003053
This is 8 mm size light sensor with maximum surface area which changes resistance with the change in the ambient light exposed on the surface of the sensor. LDR (Light Dependent Resistor) is a type of photocell which finds excellent use in light sensing device application, whether it is automatic ou..
₹ 25.00
( + 18% Gst Extra )
₹ 29.50 (Inc GST)
SKU: RM001087
The Light Sensor generates an output signal indicating the intensity of light by measuring the radiant energy that exists in a very narrow range of frequencies basically called “light”, and which ranges in frequency from “Infra-red” to “Visible” up to “Ultraviolet” light spectrum.Features of Light S..
₹ 110.00
( + 18% Gst Extra )
₹ 129.80 (Inc GST)
SKU: RM006275
K78L15-1000R3 series are high-efficiency switching regulators and ideal substitutes for LM7815 series three-terminal linear regulators. The converters feature high efficiency, low loss, short circuit protection, positive or negative output voltage, and there is no need for a heat sink. These product..
₹ 269.00
( + 18% Gst Extra )
₹ 317.42 (Inc GST)
SKU: RM006274
IRF5305 MOSFET - 55V 31A P-Channel HEXFET Power MOSFET TO-220 PackageIRF15305 Seventh Generation HEXFET® Power MOSFETs utilize advanced processing techniques to achieve extremely low on-resistance per silicon area. This benefit, combined with the fast switching speed and ruggedized device design tha..
₹ 69.00
( + 18% Gst Extra )
₹ 81.42 (Inc GST)
SKU: RM003437
Add sparkle to your project with these lovely silver wire LED strands. These strands are very interesting, they use two silver wires that are coated so they don't short if they touch, then tiny 1000mcd LEDs are bonded onto the wires and coated with epoxy. The result is a very flexible silver wire wi..
₹ 749.00
( + 18% Gst Extra )
₹ 883.82 (Inc GST)
SKU: RM003436
Add sparkle to your project with these lovely silver wire LED strands. These strands are very interesting, they use two silver wires that are coated so they don't short if they touch, then tiny 1000mcd LEDs are bonded onto the wires and coated with epoxy. The result is a very flexible silver wire wi..
₹ 749.00
( + 18% Gst Extra )
₹ 883.82 (Inc GST)
SKU: RM003435
Add sparkle to your project with these lovely silver wire LED strands. These strands are very interesting, they use two silver wires that are coated so they don't short if they touch, then tiny 1000mcd LEDs are bonded onto the wires and coated with epoxy. The result is a very flexible silver wire wi..
₹ 749.00
( + 18% Gst Extra )
₹ 883.82 (Inc GST)
SKU: RM003434
Add sparkle to your project with these lovely silver wire LED strands. These strands are very interesting, they use two silver wires that are coated so they don't short if they touch, then tiny 1000mcd LEDs are bonded onto the wires and coated with epoxy. The result is a very flexible silver wire wi..
₹ 749.00
( + 18% Gst Extra )
₹ 883.82 (Inc GST)
SKU: RM003433
What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an8x8 matrix or a 4-digit 7-segment display. Matrices like these are 'multiplexed' - so to control 64 LEDs you need 16 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a..
₹ 1,499.00
( + 18% Gst Extra )
₹ 1,768.82 (Inc GST)
SKU: RM003414
Gus is the smartest member of the group, but also the most coarse. Gus is the closest thing to an engineer in the group: he is pragmatic, realistic and somewhat world-weary, but not a total downer. He will sometimes cut people off mid-sentence because he is impatient, not because he's trying to be m..
₹ 1,499.00
( + 18% Gst Extra )
₹ 1,768.82 (Inc GST)
SKU: RM003386
Akimitsu "The LED Artist" Sadoi is a local New York artist who designs and makes beautiful LED art. We're excited to carry his lovely new wearable designs. The R48 is a wearable LED ring, a little less than 2" diameter, that has 48 white SMD LEDs that animate and sparkle. Comes fully assembled and w..
₹ 6,999.00
( + 18% Gst Extra )
₹ 8,258.82 (Inc GST)
SKU: RM003385
Akimitsu "The LED Artist" Sadoi is a local New York artist who designs and makes beautiful LED art. We're excited to carry his lovely new wearable designs. The A12 is a wearable ring, a little less than 2" diameter, that has 12 RGB LEDs that animate and sparkle. Comes fully assembled and with a non-..
₹ 6,499.00
( + 18% Gst Extra )
₹ 7,668.82 (Inc GST)
SKU: RM003333
So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips!These NeoPixel strips have 144 digitally-addressable pixel Mini LEDs per meter and are very affordable and are only 7.5 mm wide (0.3") if you remove the strip from the casing. This is the strip with white f..
₹ 7,499.00
( + 18% Gst Extra )
₹ 8,848.82 (Inc GST)
SKU: RM003332
So thin. So mini. So teeeeeeny-tiny. It's the 'skinny' version of our classic NeoPixel strips!These NeoPixel strips have 30 digitally-addressable pixel Mini LEDs per meter and are only 7.5mm wide, 5mm if you remove the strip from the casing. This is the strip with black flex PCB, it's identical to t..
₹ 1,950.00
( + 18% Gst Extra )
₹ 2,301.00 (Inc GST)
SKU: RM003331
What is better than smart RGB LEDs? Smart RGB+White LEDs! These NeoPixels now have 4 LEDs in them (red, green, blue and white) for excellent lighting effects. These LED strips are fun and glowy, and you can control each LED individually!This is the 144 LED/m RGBW strip with a clear casing and Black ..
₹ 8,099.00
( + 18% Gst Extra )
₹ 9,556.82 (Inc GST)
SKU: RM003330
What is better than smart RGB LEDs? Smart RGB+White LEDs! These NeoPixels now have 4 LEDs in them (red, green, blue and white) for excellent lighting effects. These LED strips are fun and glowy, and you can control each LED individually!This is the 144 LED/m RGBW strip with a White Casing and White ..
₹ 8,099.00
( + 18% Gst Extra )
₹ 9,556.82 (Inc GST)
SKU: RM003329
What is better than smart RGB LEDs? Smart RGB+White LEDs! These NeoPixels now have 4 LEDs in them (red, green, blue and white) for excellent lighting effects. These LED strips are fun and glowy, and you can control each LED individually!This is the 60 LED/m RGBW strip with a clear casing and Black F..
₹ 3,099.00
( + 18% Gst Extra )
₹ 3,656.82 (Inc GST)
SKU: RM003328
What is better than smart RGB LEDs? Smart RGB+White LEDs! These NeoPixels now have 4 LEDs in them (red, green, blue and white) for excellent lighting effects. These LED strips are fun and glowy, and you can control each LED individually!This is the 30 LED/m RGBW strip with a Clear Casing and Black F..
₹ 2,099.00
( + 18% Gst Extra )
₹ 2,476.82 (Inc GST)
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