BestDealPlus
  1. Home
  2. Security & Protection
  3. Building Automation
Unfortunately, this product is no longer available.
16 Channel Expansion Board With Optocoupler Low Level Trigger Expansion Board For Raspberry Pi
16 Channel Expansion Board With Optocoupler Low Level Trigger Expansion Board For Raspberry Pi
16 Channel Expansion Board With Optocoupler Low Level Trigger Expansion Board For Raspberry Pi
16 Channel Expansion Board With Optocoupler Low Level Trigger Expansion Board For Raspberry Pi
16 Channel Expansion Board With Optocoupler Low Level Trigger Expansion Board For Raspberry Pi
16 Channel Expansion Board With Optocoupler Low Level Trigger Expansion Board For Raspberry Pi

16 Channel Expansion Board With Optocoupler Low Level Trigger Expansion Board For Raspberry Pi

(5.0)
US $ 14.47    23% off
US $ 11.14
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts 16 Channel Expansion Board With Optocoupler Low Level Trigger Expansion Board For Raspberry Pi Wholesale. Buy Directly From Merchant ELECT Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
Electronic Overcurrent Relay HDER-SS 05N 30N 60N 90-260V 180-440V
US $ 18.89
(5.0)
HOT
1PCS New AirTAC TCM10X5S Cylinder
US $ 72.88
(5.0)
30PCS SW2001 China Factory 2-Wires Glass Type Tilt Mercury Switch
US $ 204.60
(5.0)
SONOFF POWCT POW Ring Smart Power Meter Current Transformer 100A Energy Monitor Contacter Control Works with Alexa Google IFTTT
US $ 43.28
US $ 69.80
-38%
(4.7)
HOT
FX3U Programmable Logic Controller 6AD 2DA 14MR 14MT 24MR 24MT 30MR 32MT 48MR 48MT And RS232 RS485 38400bps Relay Transistor PLC
US $ 19.67
US $ 32.78
-40%
(5.0)
HOT
250A 250A-C Red and Black New Energy Storage Terminal Through-wall Type High Current Copper Connector Battery Terminal
US $ 5.52
US $ 9.21
-40%
(5.0)
HOT
1PCS New AirTAC TCL12X100S Cylinder
US $ 163.55
(5.0)
HOT
1PC New AirTAC SDA32X15B Cylinder
US $ 77.22
(5.0)
1P 2P DC Moulded Case Circuit Breaker Mccb 125A 250A Circuit Breaker
US $ 12.84
(5.0)
HOT
Signal Board Compatible with Siemens S7-1200 PLC RS485 RS232 RTD SB 1241 1223 1231 1232 1234 1222 221-3BD30-0XB0 Digital Analog
US $ 19.35
US $ 32.26
-40%
(5.0)
3PCS MIL Interface Terminal Block DIN Rail Terminal Block Smart Adapter Board Relay Module
US $ 20.38
(5.0)
HOT
2pcs 150A 250A 350A MEB High Quality Through-wall Type High Current Lithium Battery Copper Connector New Energy Storage Terminal
US $ 13.76
US $ 22.93
-40%
(5.0)
10G Network Card PCIe3.0-4X 10G/5G/2.5G/1G RJ45 5-Speed Multi-Gigabit Sever Lan Card PXE
US $ 36.34
(5.0)
HOT
Single-phase AC power filter Three-stage EMI filter 220V terminal block CW4L3-3A/6A/10A/20A/30A-R Anti-interference CW4L3-10A-R
US $ 11.76
US $ 19.60
-40%
(5.0)
12V NPT 1/4 G1/4 Digital Manometer 60Mpa Psi Air Compressor Water Pump Oil Gas High Low Pressure Control Switch for AC DC
US $ 17.60
(5.0)
HOT
Relay Timeout Three-Phase AC Phase Sequence Protection ABJ1-12W ABJ1-12 ABJ1-122 ABJ1-12X ABJ1-122X 14WBX FX AX 18DY AH GH 92W
US $ 18.00
(5.0)
HOT
Elevator Module P760A06 IGBT
US $ 114.00
(5.0)
HOT
3Pcs Heavy Duty Grounding Rods Galvanized Earth Electrode for Residential Commercial Protection Ground Wire System
US $ 4.07
US $ 8.15
-50%
(5.0)
HOT
1PCS New AirTAC SAI40X75 Cylinder
US $ 83.77
(5.0)
HOT
Operating Button Switch AR30B2R AR30B2R-11G 10G/R 1 Open 1 Close
US $ 24.50
(5.0)
HOT
1PCS New AirTAC ACQ50X25 Cylinder
US $ 75.55
(5.0)
HOT
OTIS Elevator Power PCB Board GAA26800LX1 PRBB GAA610ACF1
US $ 309.89
(5.0)
HOT
KONE Elevator Door Belt Roller With Bracket KM902830G01
US $ 18.80
(5.0)
HOT
4Pcs Support Bracket Heavy Duty Adjustable Mount Clips for Secure Outdoor Protection on Multiple Wall
US $ 1.78
US $ 4.04
-56%
(5.0)
2PCS Multi Function Computer Extended Front Panel Cable Computer Switch
US $ 11.12
(5.0)
HOT
General Signal Light LED Power Indicator Light AD16-22DS 220V Red Green Yellow Blue White
US $ 3.00
(5.0)
50PCS Professional BOM Relays Supplier BL-JDQ-MHR05-1A-THT Reed Relay Non Latching SPST-NO 1 Form A Through Hole BL-JDQ-MHR05-1A
US $ 235.40
(5.0)
50PCS New Non-contact Capacitive Liquid Level Sensor External Detection And Induction Water Level Sensor For Humidifiers
US $ 79.75
(5.0)
HOT
1PC New AirTAC SDA32X30B Cylinder
US $ 93.66
(5.0)
2PCS 10/100/1000Mbps Gigabit Optical Single Fiber Gigabit Transceiver-SFP Media Converter
US $ 11.61
(5.0)
HOT
3Pcs Anti-Static Pcb Rack Holder Bar Bracket Circuit Board Storage Shelf Board Stand Shelving Boards Pcb Holder for Soldering
US $ 3.60
US $ 7.99
-55%
(5.0)
HOT
Car refrigerator Control Panel Alpicool All kinds of Alpicool refrigerator all kinds of series control panel Alpicool PCB Board
US $ 17.80
US $ 29.66
-40%
(5.0)
Galvanized Grounding Rod 19.65 Inch Earth Rod For Electric Fences Satellite Systems Industrial Applications Quick Install
US $ 9.89
(5.0)
HOT
1PC New AirTAC CPV15BP Valve 24VDC In Box Brand
US $ 30.16
(5.0)
50PCS Four-direction Tilt Detection BL-635-4F SMD Ball Angle Tilt Switch OEM
US $ 20.90
(5.0)
HOT
1PCS New AirTAC MA25X250SCA Cylinder
US $ 91.77
(5.0)
50PCS SW-200D Roll Ball Switch One-way Tilt Angle Sensor For Toys SMART DEVICE
US $ 8.80
(5.0)
HOT
OTIS Escalator Guide Slider Handrail Anti Deviation Slider XAA385AJ1 55 / 60 MM XAA385X
US $ 3.19
(5.0)
50PCS Beelee EC11 Series Rotary Encoder 5V 10mA Metal Shaft Encoder
US $ 23.10
(5.0)
HOT
1PCS New AirTAC HFK20 Cylinder
US $ 262.55
(5.0)
HOT
Surge Protector 2p20ka Household Ground Power Protector Professional Arrester Protective Device 20ka Surge Protection
US $ 7.93
US $ 15.87
-50%
(5.0)
HOT
2pcs Grounding Rod Iron Metal Post Pin For Electric Fence Satellite Dish Portable Ground Rod Thunder Protection Safety
US $ 1.78
US $ 3.56
-50%
(5.0)
2PCS Long Distance Replacement Diffuse Reflective Opposing Cylindrical Photoelectric Induction Proximity Switch Industrial Senso
US $ 36.92
(5.0)
HOT
Heavy Duty Zinc Alloy Metal Grounding Bracket Support for Outdoor Power Line Protection
US $ 2.71
US $ 5.31
-49%
(5.0)
HOT
IMOU Universal IR Remote Controller wifi APP Voice Control Infrared Remote Control smart home Controler for TV Air Conditioner
US $ 9.06
US $ 17.76
-49%
(4.9)
HOT
For 300P 5400 Elevator Door Machine Belt Driving Wheel Drive Pulley
US $ 118.00
(5.0)
HOT
OTIS Elevator Door Vane DAA24392J103 FAA24390JK1
US $ 360.00
(5.0)
HOT
1PCS New AirTAC RMS16X100 Cylinder
US $ 273.55
(5.0)