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 results63 matches

// query: USB isolator clear
USB Mini Hub with Power Switch - 4-Port Portable Hub 4 left
SKU: 2998

USB Mini Hub with Power Switch - 4-Port Portable Hub

₱ 472.00
USB Multi-Tip Cable to USB-A 30cm (2101) TYPE C 136 stock
SKU: 2101

USB Cable USB-C/Micro/Mini to USB-A 30cm

₱ 21.00
DFRobot Gravity Analog Signal Isolator - 1-Channel Voltage 2 left
SKU: DFR0504

DFRobot Gravity Analog Signal Isolator - 1-Channel Voltage

₱ 2,090.00
Atlas Scientific Basic EZO Inline Voltage Isolator 1 left
SKU: BE-IVI

Atlas Scientific Basic EZO Inline Voltage Isolator

₱ 2,529.60
UUGear Zero4U 4-Port USB Hub for Raspberry Pi Zero 3 left
SKU: 3298

UUGear Zero4U 4-Port USB Hub for Raspberry Pi Zero

₱ 1,185.00
FTDI Friend + extras v1.0 - circuitrocks 2 left
SKU: 284

Adafruit FTDI Friend + Extras v1.0 - USB-Serial Adapter

₱ 795.00
USB Mini Hub w/ Power Switch OTG Micro-USB - 2991 4 left
SKU: 2991

USB Mini Hub w/ Power Switch OTG Micro-USB - 2991

₱ 567.00
USB Power Detector 3-10V 0-3A - circuitrocks 17 stock
SKU: DFR0303

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

₱ 659.00
USB 2-Way Micro-B Y-Splitter Cable (3030) 2 left
SKU: 3030

USB 2-Way Micro-B Y-Splitter Cable - Dual Power

₱ 205.00
AC 220V to 5V 3.5W Isolated PSU Module - Mains Compact 18 stock
SKU: AB324

AC 220V to 5V 3.5W Isolated PSU Module - Mains Compact

₱ 65.00
Pololu Isolated Solid State Relay/Switch, SPST, 30V, 11A - Pololu 3 left
SKU: POL5421

Pololu Isolated Solid State Relay SPST 30V 11A - Optocoupler SSR

₱ 356.00
Pololu Isolated Solid State Relay/Switch, SPST, 60V, 7A - Pololu 3 left
SKU: POL5420

Pololu Isolated Solid State Relay SPST 60V 7A - Optocoupler SSR

₱ 295.00
Atlas Scientific EZO EC Conductivity Circuit 2 left
SKU: EZO-EC

Atlas Scientific EZO EC Conductivity Circuit

₱ 7,139.00
FTDI Serial TTL-232 USB Cable - circuitrocks 13 stock
SKU: AJ074

FTDI Serial TTL-232 USB Cable - 5V/3.3V Selectable

₱ 329.00
Adafruit Panel Mount USB Cable A Male to A Female - 908 10 stock
SKU: 908

Adafruit Panel Mount USB Cable A Male to A Female - 908

₱ 199.00
USB RFID/NFC Card Reader 13.56MHz - HID Keyboard Output 9 stock
SKU: 2256

USB RFID/NFC Card Reader 13.56MHz - HID Keyboard Output

₱ 1,095.00
MicroUSB Plug to 5.5/2.1mm DC Barrel Jack Adapter 11 stock
SKU: 2727

MicroUSB Plug to 5.5/2.1mm DC Barrel Jack Adapter

₱ 164.00
Powerswitch tail 2 - circuitrocks 3 left
SKU: 268

Adafruit PowerSwitch Tail 2 - Logic-Controlled AC Outlet

₱ 1,319.00
TP4056 Protection Dual Functions 5V 1A 18650 Lithium Battery Charging Board - circuitrocks 9 stock
SKU: 2130

TP4056 LiPo Charger w/ Protection - 18650 Charging Board

₱ 11.00
Mini Water Pump Submersible 3-6V (2729) BLACK HORIZONTAL 19 stock
SKU: WHITE AMPHIBIOUS USB

Mini Water Pump Submersible DC 3-6V White

₱ 39.00
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
AC/DC Adapter 5V@2A American Standard - circuitrocks 4 left
SKU: FIT0318

DFRobot AC/DC Adapter 5V 2A US-Plug - FIT0318

₱ 409.00
AC/DC 9V 2A Power Adapter (PSB00902U) 4 left
SKU: PSB00902U

AC/DC 9V 2A Power Adapter w/ Cable

₱ 178.00
AC DC Power Module HLK PM01 - circuitrocks 123 stock
SKU: AM229

AC-DC Power Module HLK-PM01 - 220V to 5V Compact

₱ 245.00
showing 1–24 of 63
123next ›

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