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 results140 matches

// query: tds sensor water clear
Vibration / Shock Sensor 801S Module for Arduino - circuitrocks 33 stock
SKU: 2452

Vibration / Shock Sensor 801S Module for Arduino

₱ 175.00
Seeed Grove Water Sensor (101020018) sold out
SKU: 101020018

Seeed Grove Water Sensor - 101020018

₱ 175.00
Electrical Conductivity K10 Sensor Kit for Arduino - circuitrocks sold out
SKU: DFR0300-H

DFRobot Electrical Conductivity K10 Sensor Kit - DFR0300-H

₱ 10,068.00
Atlas Scientific EZO EC Conductivity Circuit sold out
SKU: EZO-EC

Atlas Scientific EZO EC Conductivity Circuit

₱ 7,139.00
Seeed Grove Moisture Sensor (101020008) sold out
SKU: 101020008

Seeed Grove Moisture Sensor - 101020008

₱ 277.00
Liquid Flow Meter Plastic 3/4" NPS (SOT80034WF) sold out
SKU: SOT80034WF

Liquid Flow Meter Plastic 3/4" NPS Threaded

₱ 605.00
Flex/Bend Long Sensor 4.5" - circuitrocks sold out
SKU: SEN0064

DFRobot Flex/Bend Long Sensor 4.5" - SEN0064

₱ 1,397.00
Liquid Level Sensor Analog (FS-IR02) Gravity - DFRobot SEN0205 image 1 sold out
SKU: SEN0205

DFRobot Gravity FS-IR02 Analog Liquid Level Sensor

₱ 545.00
DHT22 Temperature and Humidity Sensor Module - AM2302 1 left
SKU: AB104

DHT22 Temperature and Humidity Sensor Module - AM2302

₱ 85.00
Adafruit Sensirion SHT31-D Temp+Humidity Breakout - 2857 sold out
SKU: 2857

Adafruit Sensirion SHT31-D Temp+Humidity Breakout - 2857

₱ 869.00
Atlas Scientific EZO pH Kit - Complete Digital pH Sensor Kit sold out
SKU: KIT-101P

Atlas Scientific EZO pH Kit - Complete Digital pH Sensor Kit

₱ 14,459.10
MAX31865 RTD Platinum Sensor (AB664) sold out
SKU: AB664

MAX31865 RTD Platinum Resistance Temperature Sensor

₱ 299.00
Flex/Bend Short Sensor - circuitrocks sold out
SKU: SEN0086

DFRobot Flex/Bend Short Sensor - SEN0086

₱ 825.00
Analog Alcohol Sensor MQ3 - circuitrocks sold out
SKU: AB076

MQ-3 Alcohol Gas Sensor - Analog Module

₱ 105.00
Color RGB Sensor with IR filter and White LED TCS34725 - circuitrocks sold out
SKU: AB203

TCS34725 RGB Color Sensor w/ IR Filter + White LED

₱ 129.00
Force-Sensitive Resistor (FSR) Square - circuitrocks sold out
SKU: 1075

Adafruit Force-Sensitive Resistor FSR Square - 1075

₱ 597.00
Pressure Sensor MPXHZ6400AC6T1 - 400kPa sold out
SKU: AM327

Pressure Sensor MPXHZ6400AC6T1 - 400kPa

₱ 525.00
Surveyor Analog pH Kit - circuitrocks sold out
SKU: KIT-103P

Atlas Scientific Surveyor Analog pH Kit - Starter pH Sensor

₱ 6,999.00
Non-Contact Liquid Level Switch - circuitrocks sold out
SKU: FIT0212

DFRobot Non-Contact Liquid Level Switch - FIT0212

₱ 795.00
Temperature Contact-less Infrared Thermopile Sensor Breakout TMP007 - circuitrocks sold out
SKU: 2023

Adafruit TMP007 Contact-less Infrared Thermopile Sensor Breakout

₱ 685.00
Dust Sensor GP2Y1014AUOF for Arduino - circuitrocks sold out
SKU: AB124

Sharp GP2Y1014AU0F Dust Sensor for Arduino - PM2.5

₱ 325.00
Adafruit AHT20 Temperature & Humidity Sensor - STEMMA QT sold out
SKU: 4566

Adafruit AHT20 Temperature & Humidity Sensor - STEMMA QT

₱ 378.00
Color Recognition Sensor TCS3200 Module for Arduino - circuitrocks sold out
SKU: 2436

Color Recognition Sensor TCS3200 Module for Arduino

₱ 262.00
DFRobot Gravity SHT20 I2C Temperature & Humidity Probe - Waterproof sold out
SKU: SEN0227

DFRobot Gravity SHT20 I2C Temperature & Humidity Probe - Waterproof

₱ 2,835.00
showing 97–120 of 140
‹ prev1…3456next ›

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.