Top Power Supply Module

4Pcs INA219 I2C Bi-Directional DC Current Power Supply Sensor Breakout Board Module I2C IIC Interface

  • INA219 module is an I2C interface with a drift, bi-directional current / power monitor integrated circuit (IC), and further expand the energy-saving....
  • INA219 I2C Bi-directional DC Current Power Supply Sensor, Working Voltage 3~5V.
  • INA219 module small size, low cost, high accuracy. It not only can monitor the voltage drop across a shunt resistor on the sensing shunt supply....
  • INA219 can be achieved within the maximum error accuracy of +1% from -40° C to 85° C temperature range, the maximum offset is 100 uV. The....
  • Appliaction:The module is used for I2C port zero drift / bidirectional current / power monitoring sensor module. The device is available in a SOT23....
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Heayzoki Power Supply Module for Raspberry Pi 4B / 3B + Ethernet POE Fan Electronic Component,for Raspberry Pi Ethernet POE Fan Power Supply Module

  • This product provides a convenient and cost-effective way to power equipment..
  • This module allows you to apply DC voltage to specific pairs of Ethernet cables so that devices connected to the network can use it as a power source..
  • This module is ideal for any PoE application with limited space, such as IP cameras, biometrics, readers, network audio, etc..
  • For Raspberry Pi Ethernet POE fan power supply module, supports for Raspberry Pi 4B/3B+, provides clean and reliable power supply..
  • With small size, easy to carry and store, convenient to use and with good performance..
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DollaTek 5Pcs SW-420 NC Type Vibration Sensor Module Vibration Switch

  • Shipping list: 1 channel 24V vibration sensor plus relay module with 1 meter long shock sensor.
  • 6-24V wide voltage power supply stable version With 1 meter long vibration sensor module, this module has no vibration delay function..
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Boost Buck Converter, DC 6-55V to 0-50.00V Wireless Digital Adjustable Programmable Step-Down Communication Version Buck Power Supply Module LCD Constant Voltage Buck Converter(DPS5005)

  • The constant voltage and constant current programmable control power supply module put the collection of analog integration and digital control functions in one..
  • This module has power-down stored function and can store 10 groups preset value..
  • Compared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required..
  • LCD display on the module has the function digital voltmeter and ammeter..
  • On the setting data interface, you can adjust over-voltage value, over-current value, over-power value, data set and LCD brightness.This module has many advantages, small size, advanced function, good visual effect, high operability, high-precision, being used independently, being inset into the device and been widely applied..
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NOYITO 2-Channel 5V Computer USB Control Switch Relay Module Drive-free relay module Plug and Play Suitable for PC Smart Controller

  • The module uses HID technology, without any driver, plug and play. Support WIN7,10, XP 32-bit, 64-bit system, easy to use simple..
  • Onboard square USB interface, stable connection.
  • use of high-performance USB control chip.
  • use dedicated relay driver chip ULN2803, relay work more stable.
  • Power outlet and terminal, two access power mode convenient and flexible. After connecting the power, even if the computer shut down or USB from the computer pull out, the relay can also maintain the set state..
  • 【NOTE: The 1-Channel 2-Channel module does not require an external power supply. 4-Channel 8-Channel modules require an external module power supply. 】PCB size: 56.5mm * 40.6mm, fixed hole size: 3mm, fixed hole center moment: 52.2mm * 36.6mm..
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9V Power Supply for Korg Volca Syth Bass, Beats Rhythm, Keys Loop Synthesizer, Korg KA350 KROSS-61 KROSS-88 Replacement Korg Volca Power Supply Cord

  • Replacement Korg power supply specifications: worldwide input voltage range: 100-240V 50/60HZ.
  • Output: 9V 2A, Power 18W Max. Long power cord with 6.5FT total. The extremely long power cord of Korg volca power supply is sufficient for indoor use. Strain-eliminated tail cards for greater usability and resistance to flexing..
  • Replacement Korg KA350 Power Supply Compatible with: Korg KA350, KROSS，KROSS2，RK-100S，microKORG S，microKORG XL+，KAOSSILATOR PRO+，KAOSS PAD KP3+，volca keys，volca bass，volca beats，volca sample，volca sample OK GO edition，volca fm，volca kick，volca mix，volca modular，volca drum，volca nubass.【Please confirm the specifications, if you cannot make sure, please kindly contact us.】.
  • Korg volca power supply compatible with: Korg KROSS-61 KROSS-88，minilogue，minilogue xd，minilogue xd module，monologue，ARP ODYSSEY，ARP ODYSSEY Module，MS-20 mini，electribe，electribe sampler，WAVEDRUM Global Edition，WAVEDRUM Mini，KR-55 Pro，KR mni，CLIPHIT，tinyPIANO，microPIANO，Pitchblack Pro，RK-100S 2.
  • SAFETY & RELIABILITY: All Korg volca ac power adapter undergo mulitple tests to ensure safe and available. We guarantee our this korg ka350 power adapter will charge your device as efficiently as the or....
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HC-05 Wireless Bluetooth Receiver RF Transceiver Module Serial Port Transmitter Module

  • RXD: the receiver, Bluetooth module receives from another device sent data.
  • normally connected to other devices transmitting end TXD?.
  • TXD: sending end, the Bluetooth module to send data to other devices.
  • receiving terminal is normally connected to other devices RXD.
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Isolation Amplifiers 4.5 - 5.5 SV 8 dB (10 pieces)

  • 【QUALITY GUARANTEE】The Digital Audio Amplifier Power Module is made by a professional manufacturer and has undergone multiple tests. It has a very good quality guarantee and a 100% brand new high-quality brand..
  • 【HAVE A DIGITAL CHIP】The Digital Audio Amplifier Power Module is equipped with PAM8403 digital chip, which is a small digital amplifier chip, which can highlight the advantages of digital chip and bring you a good experience..
  • 【POWERFUL FUNCTIONS】The circuit of the Digital Audio Amplifier Power Module adopts reasonable configuration, the power filter is upgraded to 470 uf, and with 1.6 mm glass fiber board, it has excellent performance and powerful functions..
  • 【HI-FI SOUND QUALITY】The Digital Audio Amplifier Power Module outputs 3 w + 3 w high-fidelity sound quality, which can restore the most realistic scenes and bring you a good experience. It is a rare good choice for you.
  • 【THE ANTI-METER BODY】The Digital Audio Amplifier Power Module adopts the original anti-meter body, and the potentiometer with counterclockwise switch can directly cut off the power supply. It is safe and you can buy it with confidence..
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JacobsParts USB C PD DC Voltage Trigger Test Module 9V 12V 20V Adjustable Power 5A 100W E-Mark Type-C

  • Power all kinds of electronic devices with USB-C PD chargers and power banks • Test power supply capabilities.
  • Performs real PD power negotiation • Supports up to 5A / 100W • Has the e-Mark chip necessary to unlock 5A output on 100W power supplies.
  • Trigger 5V, 9V, 12V, 15V, or 20V output (not all USB-C power supplies support all voltages) • The module just performs the PD negotiation and passes the output.
  • LED voltage indicators • Retains setting after power loss.
  • Power supply must be connected to the male end of the module.
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Shuian 10 Pcs 3V Relay Power Switch Board, Songhe DC 1 Channel Optocoupler Relay, High Level Trigger for IOT ESP8266 Development Board.

  • The 3v Relay 1 Channel power switch module compatible with 10A 250VAC and 10A 30VDC load.4pcs * 2.5 mm Fixed Bolt Hole..
  • 3V/3.3V power relay module supports photocoupler isolation control and dual power supply input ensure high anti-interference ability. Fast response time less than 20ms and long life time up to 100,000 times snap action with diode freewheel protection..
  • Equiped with high-current relay, AC250V 10A.
  • DC30V 10A,each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • Support dual power supply input ensure high anti-interference ability,high reliability of photoelectric isolation protection,The external connection uses the rotary crimping terminal, causes the wiring to be more solid..
  • You are free to select whether the relay and the signal share the same power supply or not by removing the jumper caps on the pins or not. It is recommended to share the same power supply, because that is more convenient for using..
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SONICAKE 9V DC 5-Way Daisy Chain Cable Right Angle Plug Daisy Chain Power Cable for Guitar Effects Pedal

  • ♫【Multi effect pedal】- 3-in-1 with Echo, Ensemble(Chorus), Overdrive Effects. - Zinc-alloy chassis, stable and strong. - Small, light weight and exquisite. - LED indicator shows the working status..
  • ♫【Echo Module】- Analog signal path, warm, vintage delay sound. With 2 Modes: Mod, Normal..
  • ♫【Ensemble Module】- Plunge into the ENSEMBLE module to take your sound to a brave new world. Fine tune the onboard Rate and Depth knobs to beef up your cleans or give some extra body to your drives..
  • ♫【Overdrive Module】- Classic Tone, Gain and Level controls, with 2 modes: High and Low, give you access to classic tube amp sound and powerful crunch sound..
  • ♫【Power Supply】- 9V DC(negative in the center) power supply required(NOT INCLUDED). All Vivlex Pedals have a ONE-YEAR GUARANTEE. We strive for our customer satisfaction at best possible..
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DEVMO 2PCS PAM8403 3W Stereo Audio Power Amplifier Board Module Super Mini DC 5V with Volume Control Potentionmeter

  • ★Can use the computer USB port, USB power bank or a mobile phone charger to supply the 5V support power,Battery power can also be used.
  • ★Provides 3W (left channel) + 3W (right channel) output power into a 4Ω speaker load and 5V power supply.
  • ★Integrated power switch and volume control (turn knob fully counter-clockwise to turn off).
  • ★Module has short-circuit current protection, under-voltage lockout and over-temperature protection (shuts down at an internal temperature of 140C....
  • ★Package Includes: 2PCS PAM8403 Class D Stereo Audio Power Amplifier Module with Volume Control Potentiometer.
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