Search results for: &#039;direct current isolator&#039;

Industrial 8-Channel ESP32-S3 WiFi Relay Module (With POE)

Brand: Waveshare

Securely control inductive loads and execute complex automated logic directly from the edge. The Waveshare ESP32-S3-ETH-8DI-8RO-C integrates eight isolated 10A relays, an onboard CAN interface, and robust dual-core processing into a DIN-rail enclosure.

$84.25 AUD, inc GST

Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 30V, 10A (Soldered Connectors)

This module is a solid state relay/switch with a radio control (RC) interface, enabling switching of large, electrically isolated loads in RC systems...

$23.95 AUD, inc GST

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USB Isolator

Keep your computer protected from accidental shorts or connecting the wrong power wire.

$21.75 AUD, inc GST

This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system. This board electrically isolates a controller from the high-power system by use of an opto-isolator IC. This IC has two LEDs and two photodiodes built-in. This allows the low-voltage side to control a high voltage side.

Opto-isolator Breakout

Brand: Sparkfun

$10.35 AUD, inc GST

The Olimex USB-ISO-HS is a USB High-Speed isolator and provides galvanic isolation between the USB host and device and protects the device from power shocks...

Olimex USB-ISO-HS High-Speed USB Isolator

Brand: The Pi Hut

$74.40 AUD, inc GST

4 Channel Solid State Relay Module (DC Control, AC Load)

This breakout module gives you access to a 4 channel solid state relay that can be switched with 3-5VDC

$15.35 AUD, inc GST

8 Channel Solid State Relay Module (DC Control, AC Loads)

This breakout module gives you access to a 8 channel solid state relay that can be switched with 3-5VDC

$26.75 AUD, inc GST

1 Channel Solid State Relay Module (DC Control, AC Load)

This breakout module gives you access to a single channel solid state relay that can be switched with 3-5VDC

$4.70 AUD, inc GST

Pololu Ideal Diode Reverse Voltage Protector, 4-60V, 25A

This module protects a connected load from reverse voltages down to -60 V. This version acts as an ideal diode, blocking reverse current from output to...

$13.95 AUD, inc GST

Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Multiple Isolation Protection Circuits, Rail-Mount...

Industrial 8-Ch Digital Input & Output Module

Brand: Waveshare

$38.80 AUD, inc GST

12V DC 1A Fixed 2.1mm Appliance Plugpack

12V DC Switchmode Plugpack Supplied with a fixed center positive 2.1mm DC jack.

$23.95 AUD, inc GST

Gravity: Analog Current Sensor 50A (AC/DC) V2

This fully integrated Hall Effect based linear SC780 current sensor gives precise measurement for both AC and DC currents up to 50A, suitable for...

$25.25 AUD, inc GST

DC Power Extension Cable 1.5m length with 2.1mm plug and socket

This female to male DC power cable offers an easy solution for extending the length of a DC power supply.

$4.25 AUD, inc GST

Gravity: Analog Signal Isolator

The Analog Signal Isolator can isolate analog signal and provide isolated power to sensors. It can effectively prevent sensor signal interference and apply to multi-parameter...

$33.30 AUD, inc GST

2 Channel Solid State Relay Module (DC Control, AC Load)

This breakout module gives you access to a 2 channel solid state relay that can be switched with 3-5VDC

$5.40 AUD, inc GST

ACS37042KLHBLT-010B3 Current Sensor Micro Carrier -10A to +10A, 3.3V

This is the smaller version of a simple carrier for Allegro’s ACS37042KLHBLT-010B3 Hall effect-based, electrically isolated current sensor in a 5-pin...

$7.80 AUD, inc GST

Laboratory Benchtop DC Power Supply (3-channel)

Power circuits with three independent channels. This 217W benchtop supply features one-touch series/parallel tracking and a dedicated 5V/5A output, providing ultra-low ripple and high-resolution control.

$654.95 AUD, inc GST

ACS37041KLHBLT-030B3 Current Sensor Micro Carrier -30A to +30A, 3.3V

This is the smaller version of a simple carrier for Allegro’s ACS37041KLHBLT-030B3 Hall effect-based, electrically isolated current sensor in a 5-pin...

$6.95 AUD, inc GST

ACS71240KEXBLT-050B3 Current Sensor Carrier -50A to +50A, 3.3V

This board is a simple carrier of Allegro’s ACS71240KEXBLT-050B3 Hall effect-based linear current sensor, which offers a low-resistance (~0.6 mO) current...

$8.80 AUD, inc GST

Gravity: Digital I2C Signal Isolator

Gravity: Digital Signal Isolator is capable of isolating I2C digital signal and providing isolated power to the sensor module, effectively preventing mutual interference...

$27.70 AUD, inc GST

Have some USB logic analyzer, multimeter or oscilloscope and bumping up against the frustation of a shared earth ground? The Offspring (known for being electrical...

Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB

Brand: Adafruit

$70.28 AUD, inc GST

Out of stock

Pololu I²C Isolator with Isolated Power, ISO1640, MIE1W0505BGLVH, 5V/3.3V, 200mA

This module enables galvanically isolated bidirectional I²C communication between two devices while supplying regulated, isolated power to the target. The...

$14.80 AUD, inc GST

Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 30V, 10A

This module is a solid state relay/switch with a radio control (RC) interface, enabling switching of large, electrically isolated loads in RC systems...

$21.40 AUD, inc GST

Pololu RC Switch with Isolated Solid State Relay/Switch, SPST, 60V, 6A

This module is a solid state relay/switch with a radio control (RC) interface, enabling switching of large, electrically isolated loads in RC systems...

$20.05 AUD, inc GST

Pololu I²C Isolator with Isolated Power and Connectors, ISO1640, MIE1W0505BGLVH, 5V/3.3V, 200mA

This module enables galvanically isolated bidirectional I²C communication between two devices while supplying regulated, isolated power to the target. The...

$16.70 AUD, inc GST

Pololu I²C Isolator with Connectors, ISO1640

This module enables galvanically isolated bidirectional I²C communication between two devices. The bidirectionality applies to both SDA and SCL, which...

$9.70 AUD, inc GST

Pololu I²C Isolator, ISO1640

This module enables galvanically isolated bidirectional I²C communication between two devices. The bidirectionality applies to both SDA and SCL, which...

$7.95 AUD, inc GST

Sometimes you'll find yourself with an I2C bus controller on one side, and an I2C bus device on the other and you gotta keep em (electrically) separated. Maybe because one is Earth-grounded, maybe because you've got some funky power monitoring setup, maybe you want to reduce noise.

Adafruit ISO1540 Bidirectional I2C Isolator - STEMMA QT / Qwiic

Brand: Adafruit

$17.25 AUD, inc GST

30A MT30 Style High Current DC Connector

MT30 connectors are ideal for use as battery connectors in high current draw applications such as RC LiPo batteries.

$8.30 AUD, inc GST

Laboratory DC Power Supply (2x Outputs @ 0-30V 3A)

Power supply with two main outputs are independently adjustable from 0 to 30 V for constant voltage mode, and 0 to 3 A for constant current mode.

$574.95 AUD, inc GST

ACS37042KLHBLT-030B3 Current Sensor Micro Carrier -30A to +30A, 3.3V

This is the smaller version of a simple carrier for Allegro’s ACS37042KLHBLT-030B3 Hall effect-based, electrically isolated current sensor in a 5-pin...

$7.80 AUD, inc GST

ACS37041KLHBLT-010B3 Current Sensor Micro Carrier -10A to +10A, 3.3V

This is the smaller version of a simple carrier for Allegro’s ACS37041KLHBLT-010B3 Hall effect-based, electrically isolated current sensor in a 5-pin...

$6.95 AUD, inc GST

ACS37041KLHBLT-030B5 Current Sensor Micro Carrier -30A to +30A, 5V

This is the smaller version of a simple carrier for Allegro’s ACS37041KLHBLT-030B5 Hall effect-based, electrically isolated current sensor in a 5-pin...

$6.95 AUD, inc GST

Compact AC/DC Clamp Meter

This compact clamp meter features a high-resolution, backlit display for precise ac and dc current measurements up to 80A, along with multiple testing functions, and includes test leads, a carry case, and a battery for immediate use.

$209.95 AUD, inc GST