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 results729 matches

// query: pcb prototype board clear
USB Power Detector 3-10V 0-3A - circuitrocks 17 stock
SKU: DFR0303

DFRobot USB Power Detector 3-10V 0-3A - DFR0303

₱ 659.00
Dissolved Oxygen Kit Analog Atlas Scientific Gravity - circuitrocks 1 left
SKU: kit-103

Atlas Scientific Dissolved Oxygen Kit - Complete DO Sensor Kit

₱ 17,499.00
Gas Sensor MQ-131 Ozone Module 33 stock
SKU: AM315

Gas Sensor MQ-131 Ozone Module

₱ 1,085.00
Solenoid Brass Liquid Valve 12V 1/2 NPS (996) 3 left
SKU: 996

Solenoid Brass Liquid Valve 12V 1/2 NPS - Heavy-Duty

₱ 2,376.00
DFRobot Gravity MQ9 CO/Combustible Gas Sensor - SEN0134 1 left
SKU: SEN0134

DFRobot Gravity MQ9 CO/Combustible Gas Sensor - SEN0134

₱ 788.00
Air Barometric Pressure Sensor Digital 3.3-5V Liquid Water Level Controller - circuitrocks 54 stock
SKU: SSE25020P

Digital Barometric Pressure Sensor 3.3-5V - Multi-Range

₱ 225.00
JSN-SR04T 2.0 Waterproof Ultrasonic Ranging Module - Circuitrocks 14 stock
SKU: AM283

JSN-SR04T 2.0 Waterproof Ultrasonic Distance Sensor

₱ 557.00
BMP280 Barometric Pressure/Altitude Sensor I2C/SPI 25 stock
SKU: AB638

BMP280 Barometric Pressure/Altitude Sensor I2C/SPI

₱ 449.00
Thermometer GY-906 MLX90614 IR Sensor - circuit.rocks 8 stock
SKU: 9226

Thermometer GY-906 MLX90614 IR Sensor

₱ 457.00
Pololu Micro Metal 50:1 Gear Motor HP 6V - POL2213 5 left
SKU: POL2213

Pololu Micro Metal 50:1 Gear Motor HP 6V - POL2213

₱ 1,045.00
SHT-10 Mesh-Protected Weather-Proof Temp/Humidity 4 left
SKU: 2742

SHT-10 Mesh-Protected Weather-Proof Temp/Humidity

₱ 2,100.00
Hydrogen Gas Analog Sensor MQ8 For Arduino Gravity - circuitrocks 5 left
SKU: SEN0133

DFRobot MQ-8 Hydrogen Gas Sensor Gravity - SEN0133

₱ 1,108.00
Temperature & Humidity MTH02 Digital Sensor - circuitrocks 13 stock
SKU: SEM02001S

Temperature & Humidity MTH02 Digital Sensor

₱ 199.00
Atlas Scientific Lab Grade pH Probe - BNC, Replaceable Reference 1 left
SKU: ENV-40-pH

Atlas Scientific Lab Grade pH Probe - BNC, Replaceable Reference

₱ 5,985.00
Gas Analog CH4 Gas Sensor MQ4 For Arduino - circuitrocks 40 stock
SKU: AB077

MQ-4 Methane (CH4) Gas Sensor - Analog Module

₱ 99.00
Relay Solid State Module 2 Channel - circuitrocks 25 stock
SKU: ARE00202SL

Solid State Relay Module 2-Channel SSR

₱ 149.00
Flexiforce Pressure Sensor - 1lb - circuitrocks 2 left
SKU: SEN0068

DFRobot Flexiforce Pressure Sensor 1lb - SEN0068

₱ 1,445.00
Atlas Scientific EZO-CO2 Research Grade Sensor (EZO-CO2) 1 left
SKU: EZO-CO2

Atlas Scientific EZO-CO2 Research Grade CO2 Sensor

₱ 22,592.85
Stepper Motor with 18cm Lead Screw: Bipolar, 200 Steps/Rev, 42×38mm, 2.8V, 1.7 A/Phase - circuitrocks 1 left
SKU: POL2689

Pololu Stepper w/ 18cm Lead Screw 42x38mm 2.8V - 2689

₱ 8,149.00
pH Meter Sensor Analog Kit (Arduino Compatible) - circuitrocks 6 stock
SKU: SEN0161

DFRobot pH Meter Sensor Analog Kit - SEN0161

₱ 3,098.00
Strain Gauge Sensor BF350 3AA 5PCS — Sensor Module | Circuitrocks 3 left
SKU: 2468

Strain Gauge Sensor BF350 3AA 5PCS

₱ 115.00
DFRobot BLE Wireless Gamepad V2 - Bluetooth 4.0 Controller 1 left
SKU: DFR0304

DFRobot BLE Wireless Gamepad V2 - Bluetooth 4.0 Controller

₱ 3,105.00
DFRobot Dissolved Oxygen Analog Meter Kit - SEN0237-A 1 left
SKU: SEN0237-A

DFRobot Dissolved Oxygen Analog Meter Kit - SEN0237-A

₱ 17,745.00
DC Motor 130 Extended Shaft - Long-Output 130 Motor 9 stock
SKU: AN080

DC Motor 130 Extended Shaft - Long-Output 130 Motor

₱ 45.00
showing 361–384 of 729
‹ prev1…1415161718…31next ›

circuit.rocks

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

about meet chip github live

shop

  • tools
  • categories
  • kits
  • sale

help

  • how to order
  • shipping
  • returns
  • contact

learn

  • tutorials
  • blog
  • forum
  • discord

also on

  • shopee
  • lazada
  • tiktok
// © 2026 circuitrocks. all rights reserved.
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.
chat