6PCS 1 Channel DC 3V Relay High Level Driver Module Optocoupler Relay Module Isolated Drive Control Board
Asin: B09X1P3YHL | Model: QC19004 | PartNumber: QC19004 | Ean: 0701715491731 | UPC: 701715491731
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.The Signal Input Port Can Be Connected To The Single-Chip Io Port, Driven By High-Level Signals..
The Relay Isolation Drive Control Module, The Core Is An Electronic Control Device Relay, With A Control System (Also Known As An Input Loop) And A Controlled System (Also Known As An Output Loop), Which Is Essentially A "Automatic Switch That Uses A Smaller Current To Control A Larger Current" "..
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..
The Module Can Used To Control 10A 250V Ac, 10A 30V Dc Load, With Output Signal Indicator. Adopt Dual Power Supply Selection Design To Enhance Anti-Interference Ability. Therefore, It Plays The Role Of Automatic Adjustment, Safety Protection And Conversion Circuit In The Circuit..
Features
- 1 channel 3V/3.3V power relay module support photocoupler isolation control; The external connection adopts rotary crimping terminal to make the connection more firm.
- The module can used to control 10A 250V AC, 10A 30V DC load, with output signal indicator. Adopt dual power supply selection design to enhance anti-interference ability. Therefore, it plays the role of automatic adjustment, safety protection and conversion circuit in the circuit.
- The signal input port can be connected to the single-chip IO port, driven by high-level signals.
- 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.
- The relay isolation drive control module, the core is an electronic control device relay, with a control system (also known as an input loop) and a controlled system (also known as an output loop), which is essentially a automatic switch that uses a smaller current to control a larger current .
- See more on Amazon...
Brand: QCCAN | Manufacturer: QCCAN
See On Amazon Similar To 6PCS 1 Channel DC 3V
#1
AEDIKO 6pcs 1 Channel Relay Module DC 3V/3.3V High Level Driver Optocoupler Module Isolated Drive Control Board
Asin: B09XTZSG53 | Model: AE19753 | PartNumber: AE19753 | Ean: 0701715525467 | UPC: 701715525467
High Level Trigger: The Relay Module Is Triggered By High Level Signal, Which Can Be Input From Microcontroller Io.
Wide Application: These 3V Relay Power Switch Module Works Well With Arm /Pic /Avr /Mcu/Cnc Machine/ Ps4 Etc..
Jumper Caps: By Removing The Jumper Caps On The Pins,You Can Select Whether The Relay And The Signal Share The Same Power Supply Or Not,But We Are Recommended To Share The Same Power Supply.
Optocoupler Isolator: 3V/3.3V Power Relay Module Supports Photocoupler Isolation Control.
Features
- 3V Relay Module: Working Voltage: DC 3-3.3V; Working Current: 65mA; Trigger Current: 3mA;Load: 10A 250VAC / 10A 30VDC;Load Current: 10A max
- Optocoupler Isolator: 3V/3.3V Power Relay Module Supports Photocoupler Isolation Control
- High Level Trigger: The Relay Module is Triggered by High Level Signal, Which Can Be Input From Microcontroller IO
- Jumper Caps: By Removing the Jumper Caps on the Pins,You can Select Whether the Relay and the Signal Share the Same Power Supply or Not,But We Are Recommended to Share the Same Power Supply
- Wide Application: These 3V Relay Power Switch Module Works Well With ARM /PIC /AVR /MCU/CNC Machine/ PS4 etc.
- See more on Amazon...
Brand: AEDIKO | Manufacturer: AEDIKO
See On Amazon #2
DAOKI 6PCS PAM8403 3W+3W Digital Power Amplifier Board DC 5V Dual Channel Stereo Power Amplifier Module with Volume Control Potentionmeter with 6PCS Knob Cap, 3PCS 3.5mm Audio Jack Cable
Asin: B08SLPXB1J | Model: DR-US-503 | PartNumber: DR-US-503 | Ean: 0641841962746 | UPC: 641841962746
Can Use Usb Port On Computers To Offer 5V Power Supply For The Amplifier Board.
Package Content:6 X Pam8403 3W+3W Digital Power Amplifier Board, 6 X Knob Cap, 3 X 3.5Mm Audio Jack Cable.
Note:Without Reversed Connection Protection, Meaning The Module Will Burn If Wires Are Connected Reversely; Make Sure The Power Supply Is Not More Than 5.5V; Please Note That Do Not Connect To Power If You Do Have The Speaker Connected, Or Will Wreck The Module.
Potentiometer With Switch, Can Adjust The Volume And Control The Power Switch.
Features
- Working Voltage 3V ~ 5V; Max Output Power: 3W+3W; Efficiency: 90%
- Potentiometer with switch, can adjust the volume and control the power switch
- Can use USB port on computers to offer 5V power supply for the amplifier board
- Note:Without reversed connection protection, meaning the module will burn if wires are connected reversely; Make sure the power supply is not more than 5.5V; Please note that do NOT connect to power if you do have the speaker connected, or will wreck the module
- Package Content:6 x PAM8403 3W+3W Digital Power Amplifier Board, 6 x Knob Cap, 3 x 3.5mm Audio Jack Cable
- See more on Amazon...
Brand: DAOKI | Manufacturer: DAOKI
Weight: 0.22 Pounds
See On Amazon
Looking For Something Else?
Search