Skip to content
SHOP LEARN BLOG FORUM
login cart[0]
Free shipping above ₱2,000 · Manila same-day cutoff 4PM · School / class POs welcome →
circuitrocks
  • Arduino
    • All Arduino
    • UNO R3 / R4
    • Mega 2560
    • MKR / Nano
    • Shields
    • Starter kits
  • Raspberry Pi
    • All Raspberry Pi
    • Pi 5
    • Pi 4
    • Pi Zero 2 W
    • Pico (RP2040)
    • HATs
    • Cases & cooling
  • ESP32
    • All ESP32
    • ESP32-S3
    • ESP32-C3
    • DevKits
    • Wroom modules
    • Cameras
  • Sensors
    • All sensors
    • Temp & humidity
    • IMU & motion
    • Distance
    • Light & color
    • Air & gas
  • Breakouts
  • Displays
  • LED Strips
  • Audio
  • Motors & Drivers
  • Power
  • Batteries
  • Cables
  • Tools
  • Kits
    • All kits
    • Beginner
    • STEM
    • Project
    • Classroom
  • 3D Printing
  • Drones
  • On Sale
    • All sale items
    • Flash deals
    • Clearance
    • Bundle savings
    • Last chance
  • Brands
    • Adafruit
    • DFRobot
    • Pimoroni
    • Seeed Studio
    • SparkFun
    • Elegoo
    • Keyestudio
    • Pololu
    • Waveshare
    • All brands
Log in Cart

Item added to your cart

View cart
shop / search

search results361 matches

// query: IR obstacle sensor clear
Weight Sensor Kit 5kg Load Cell+HX711 (2406) 21 stock
SKU: 2406

Weight Sensor Kit 5kg - Load Cell + HX711 Set

₱ 234.00
Line Tracking Sensor Module TCRT5000 - Reflective IR 1 left
SKU: AB604

Line Tracking Sensor Module TCRT5000 - Reflective IR

₱ 27.00
Flexiforce Pressure Sensor - 1lb - circuitrocks 3 left
SKU: SEN0068

DFRobot Flexiforce Pressure Sensor 1lb - SEN0068

₱ 1,445.00
Magnetic Contact Switch Door/Window Sensor 15 stock
SKU: AB553

Magnetic Contact Switch Door/Window Sensor

₱ 87.00
Raspberry Pi Camera Module V2 - 8MP Sony IMX219 - circuit.rocks 3 left
SKU: 3099

Raspberry Pi Camera Module V2 - 8MP Sony IMX219

₱ 2,215.00
Microwave Doppler Radar Sensor RCWL-0516 5 left
SKU: AA001

Microwave Doppler Radar Sensor RCWL-0516

₱ 65.00
Sharp GP2Y0A41SK0F Analog Distance Sensor 4-30cm - circuitrocks 2 left
SKU: AB399

Sharp GP2Y0A41SK0F Analog Distance Sensor 4-30cm

₱ 406.00
DFRobot Gravity Analog Water Pressure Sensor - 0-1.6MPa 2 left
SKU: SEN0257

DFRobot Gravity Analog Water Pressure Sensor - 0-1.6MPa

₱ 2,005.00
PIR Motion Sensor Module Digital HC-SR501 - circuitrocks 68 stock
SKU: AM298

HC-SR501 PIR Motion Sensor Module - Digital Output

₱ 85.00
Piezo Ceramic Wafer Plate 15mm 10PCS — Sensor Module | Circuitrocks 18 stock
SKU: 2504

Piezo Ceramic Wafer Plate 15mm 10PCS

₱ 70.00
Temperature Waterproof One Wire Sensor DS18B20 3Meters - circuitrocks 50 stock
SKU: AB389

Waterproof DS18B20 Temperature Sensor 1-Wire 3m Cable

₱ 105.00
Gas Carbon Dioxide CO2 Analog Sensor Gravity - DFRobot SEN0159 image 1 10 stock
SKU: SEN0159

DFRobot Gravity MG811 Analog CO2 Gas Sensor

₱ 3,265.00
DFRobot Gravity Formaldehyde HCHO Sensor 1 left
SKU: SEN0231

DFRobot Gravity Formaldehyde HCHO Sensor

₱ 2,707.00
DFRobot Gravity MQ9 CO/Combustible Gas Sensor - SEN0134 2 left
SKU: SEN0134

DFRobot Gravity MQ9 CO/Combustible Gas Sensor - SEN0134

₱ 439.00
Infrared Receiver - circuitrocks 60 stock
SKU: AB434

Infrared Receiver - 38kHz IR Demodulator

₱ 23.00
Gas Sensor MQ6 Analog Propane For Arduino - circuitrocks 1 left
SKU: SEN0131

DFRobot MQ-6 Propane/LPG Gas Sensor - SEN0131

₱ 377.00
DFRobot Gravity I2C Oxygen Sensor - 0-25% O2 Concentration - circuit.rocks 1 left
SKU: SEN0322

DFRobot Gravity I2C Oxygen Sensor - 0-25% O2 Concentration

₱ 5,666.00
Gas LPG Butane Propane Methane Alcohol Sensor Analog MQ2 For Arduino Gravity - circuitrocks 3 left
SKU: SEN0127

DFRobot Gravity MQ2 Gas Sensor - SEN0127

₱ 799.00
QTR-3RC Reflectance Sensor Array - Pololu 4 left
SKU: POL2457

Pololu QTR-3RC Reflectance Sensor Array - 3 IR Channels, Digital

₱ 269.00
DFRobot Waterproof DS18B20 Temp Sensor Kit - KIT0021 - circuitrocks 1 left
SKU: KIT0021

DFRobot Waterproof DS18B20 Temp Sensor Kit - KIT0021

₱ 788.00
Particulate Matter Sensor Breakout 1 left
SKU: PIM477

Pimoroni Particulate Matter Sensor Breakout

₱ 338.00
DFRobot Gravity Digital PIR Motion Sensor - SEN0018 2 left
SKU: SEN0018

DFRobot Gravity Digital PIR Motion Sensor - SEN0018

₱ 462.00
UV Sensor Gravity - circuitrocks 1 left
SKU: SEN0162

DFRobot Gravity UV Sensor - SEN0162 ML8511

₱ 745.00
Light Ambient Analog Sensor - DFRobot DFR0026 image 1 1 left
SKU: DFR0026

DFRobot Gravity Analog Ambient Light Sensor

₱ 273.00
showing 49–72 of 361
‹ prev12345…16next ›

circuit.rocks

Sensors, dev boards, and kits for Filipino makers since 2015. Manila / ships same-day weekdays.

shop

  • all parts
  • categories
  • kits
  • sale

help

  • how to order
  • shipping
  • returns
  • contact

learn

  • tutorials
  • blog
  • forum
  • discord

brand

  • about
  • meet chip
  • github
  • live
// © 2026 circuitrocks. all rights reserved.
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.