BestDealPlus
  1. Home
  2. Home Improvement
  3. Electrical Equipment & Supplies
Unfortunately, this product is no longer available.
2Ch RS232 Relay Board with Remote Control USB PC and UART COM Serial Ports
2Ch RS232 Relay Board with Remote Control USB PC and UART COM Serial Ports
2Ch RS232 Relay Board with Remote Control USB PC and UART COM Serial Ports
2Ch RS232 Relay Board with Remote Control USB PC and UART COM Serial Ports
2Ch RS232 Relay Board with Remote Control USB PC and UART COM Serial Ports

2Ch RS232 Relay Board with Remote Control USB PC and UART COM Serial Ports

(5.0)
US $ 15.23    7% off
US $ 14.10
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts 2Ch RS232 Relay Board with Remote Control USB PC and UART COM Serial Ports Wholesale. Buy Directly From Merchant Eletechsup Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

1pc 115x90x55mm Waterproof Plastic Enclosure Case Clear Cover DIY Electronic Project Box 115mmx90mmx55mm
US $ 3.61
US $ 3.65
-1%
(5.0)
HOT
70x70x35mm Factory Direct Smart Socket Enclosure EuropeanWifi Intelligent Case Standard Plastic Control Box
US $ 4.67
US $ 5.19
-10%
(5.0)
Hot Sale 1590 Series 1590A 1590B 1590BB 1590XX 1590DD Style Aluminum Case Stomp Box Effects Pedal Enclosure Guitar Effects Pedal
US $ 6.94
(4.9)
Waterproof Black DIY Housing Instrument Case ABS Plastic Project Box Storage Case Enclosure Boxes Electronic Home Daily Supplies
US $ 0.40
US $ 0.64
-38%
(4.8)
HOT
200x175x70mm Diy Desktop Dustproof Plastic Electronic Project Box Enclosure Instrument Shell Case Abs Instrument Enclosure
US $ 6.28
US $ 6.97
-10%
(5.0)
HOT
Supply rail electrical shell safety barrier isolation module plastic shell 4-17-2: 88X24X59MM
US $ 1.60
US $ 1.68
-5%
(5.0)
PVC Industrial Flame-retardant Wiring Duct black cable Management Tray Desk Wire Organizer Under Table Open Slot Storage Rack
US $ 7.74
US $ 15.48
-50%
(5.0)
HOT
3 4 5 Way Plastic Waterproof External Electrical Junction Box Wire Connector IP68 Junction Cable Box for Outdoor External Wiring
US $ 2.34
US $ 2.79
-16%
(5.0)
HOT
LK-USB25 High Power USB Wireless Network Card Wireless AP Case USB Interface WIFI Transmitter Receiver Enclosure 92x38x15mm
US $ 1.63
US $ 1.77
-8%
(5.0)
Base Board For F Series Electrical Waterproof Junction Box One Piece Mounting Plate For Distribution Switch Case ABS Plastic
US $ 10.15
US $ 15.62
-35%
(4.7)
HOT
1PCS 6188-6358 35505306 1-953042-6 9316015-05 MG644771 MG646114 MG645649-5 MG654410
US $ 13.90
(5.0)
3 Slots Battery Storage Case AAA Battery Holder Box With Switch & Cover & PH2.0 XH2.54 DC5.5X2.1 USB2.0 DuPont Terminal Wire
US $ 2.73
US $ 2.89
-5%
(5.0)
CYCLI-CW Key Trainer PC+Vband Morse Code Trainer Type-C/USB Code Trainer Telegraph Trainer Key Connection Type-C
US $ 14.10
US $ 14.20
-1%
(5.0)
HOT
New Design IP67 Cast Aluminum Waterproof Case Outdoor Electronic Project Junction Box Sealed Terminal Enclosure for Electronics
US $ 8.05
US $ 9.47
-15%
(5.0)
HOT
95x48x24mm New Arrival ABS Plastic Din Rail Box Electrical Junction Housing Intermediate Relay Base Small Plastic Enclosure
US $ 2.04
US $ 2.26
-10%
(5.0)
White Waterproof Enclosure Plastic Junction Box Electronic Transparent Cover Instrument Housing Case Electrical Project Boxes
US $ 3.04
(4.9)
ABS Black Outdoor Waterproof Enclosure Plastic Box Electronic Project Instrument Case Electrical Project Box Junction Box Housin
US $ 9.09
US $ 18.54
-51%
(5.0)
HOT
Industry IP65 Waterproof Cast Aluminum Junction Box for electronic project Outdoor Explosion-proof Electrical Enclosure Case
US $ 7.96
US $ 8.32
-4%
(4.9)
HOT
Aluminum Enclosure 56*56*80/100mm Integrated Waterproof Box Silver/Black Case Electronic Box DIY Power Housing Instrument
US $ 3.39
US $ 4.18
-19%
(5.0)
Enclosure Case Plastic Box 100x80x29mm Circuit Board Project Electronic DIY Wire Junction Boxes 1PCS without Screws
US $ 2.56
(5.0)
HOT
LK-USB02 Small USB Drive Enclosure USB Plastic Housing Abs Plastic Usb Plastic Enclosure for Electronics 43x22x11mm
US $ 0.61
US $ 0.67
-10%
(5.0)
HOT
70/100mm DIY Housing Instrument Storage Case White Black Waterproof Enclosure Boxes Electronic Project Box
US $ 1.34
US $ 1.36
-1%
(4.9)
HOT
Waterproof Transparent Cover Enclosure Juction Box Black ABS Plastic Outdoor Power Distribution Box Electronic Instrument Case
US $ 6.66
US $ 7.40
-10%
(5.0)
DC Power Fuse Distribution Strip Module Terminal Block 12 Position Expandable
US $ 28.68
(5.0)
HOT
1pcs PCB Waterproof Plastic Box Enclosure Electronic Project Case without screws 140x82x38mm Wire Junction Boxes ABS
US $ 2.51
(5.0)
HOT
Abs Plastic Electronic Enclosure Project Box 200x175x70mm Instrument Desk Case Shell With Handle Black
US $ 3.40
US $ 6.79
-50%
(5.0)
HOT
40x40x20mm Smart Wireless DIY Switch Module Receiver Plastic Enclosure Case ABS Wireless Remote Control Box For Home Lamp
US $ 0.46
US $ 0.50
-8%
(5.0)
HOT
1pcs 90x65x36mm plastic module switch control box circuit board junction box power supply shell black and white
US $ 2.97
(4.7)
HOT
MCB Electrical Box Circuit Breaker Protection Plastic Box ABS Switch Enclosure Surface Modules Box 1-8P Breaker Distribution Box
US $ 3.59
(4.7)
HOT
Wall Mount Beige Plastic Din Rail Enclosure 200x120x60mm Junction Box Electronic Equipment Enclosure Industrial Box
US $ 4.85
US $ 5.39
-10%
(5.0)
HOT
1pcs Instrument plastic housing control housing Electronic equipment PLC industrial control box 3-54:145X90X40mm
US $ 1.22
(5.0)
HOT
Distribution Block PTFIX 2.5mm² 2/4/6/7/12/13/18/19 Connection Push-in Electric Power Terminal Block Connector Mount on Din Rail
US $ 0.92
US $ 1.00
-8%
(4.4)
IP67 Gray/Transparent Cover Outdoor Waterproof Junction Box ABS Plastic Enclosure Screw Cable Sealed Cases for Electronics
US $ 7.60
US $ 15.51
-51%
(5.0)
HOT
Small Project Electronic Hand Held Switch Box 118x78x24mm Plastic Abs Electrical Enclosure Custom Handheld Box
US $ 2.99
(5.0)
HOT
53x24x14mm IP54 Abs Usb Flash Drive Housing Plastic Enclosure Case For USB Charge Junction Box Pcb Module Enclosure LK-USB07
US $ 0.65
US $ 0.72
-10%
(4.5)
HOT
ABS Box Plastic Enclosure case 73x27x12mm Diy USB Charger Electrical Equipment Wifi Plastic Enclosure
US $ 1.59
US $ 1.77
-10%
(5.0)
HOT
1 in 6 out Rail Type Quick Wire Cable Connector UKK Series 80A 125A 160A Universal Splice Wiring Terminals Block Screw Fixation
US $ 3.43
(4.8)
HOT
75x26x23mm Wireless Lora Gateway Abs Plastic Enclosure RS485 Acquisition Modbus Data Rail Module Receiver Housing
US $ 2.41
US $ 2.68
-10%
(5.0)
CILIA 1/2pcs Distribution Protection Box, Fuse Box, Small Distribution Box 2 modules, circuit breaker, Surface-Mounted Distribut
US $ 7.41
US $ 15.12
-51%
(4.5)
F-type plastic ABS junction box, custom-made cable fixing waterproof junction box, IP67 outdoor electrical junction box housing
US $ 5.30
US $ 12.82
-58%
(5.0)
10PCS Busbar Insulators Pure Coppers M6 SM-30 High Strength Polyester Spacer Insulators For Power Distribution Transmission Tool
US $ 13.10
US $ 26.20
-50%
(4.5)
HOT
100x55x17mm Diy RFID Access Control Enclosure Plastic Box Card Reader Electronic Circuit Board Plastic Housing Case Junction Box
US $ 2.80
US $ 3.11
-10%
(5.0)
HOT
125A UKK Series Fast Distribution Box Large Current One into Multiple Branch Din Rail Terminal Block Junction Box Wire Connector
US $ 6.13
US $ 6.29
-2%
(5.0)
Bahar Enclosure ABS Plastic Desk-Top Shell Wire Junction Box Instrument Case Model BDC 30010 Housing Enclosure Control Box
US $ 11.83
(5.0)
HOT
IP68 Outdoor Waterproof Junction Box Black 3 Way Mini Connector Box With PC Plastic And Terminal Designed For Buried Wiring
US $ 4.38
US $ 4.61
-4%
(4.9)
HOT
IP67 Waterproof plastic housing Grey/clear cover housing Instrument housing Plastic electronics housing
US $ 7.40
(5.0)
HOT
IP67 outdoor waterproof cast aluminum junction box, industrial electronic enclosure, waterproof metal enclosure
US $ 9.49
(5.0)
HOT
HT Series Waterproof Distribution Box 5/8/12/15/18/24 Way ABS Plastic Electrical Enclosure IP65 Outdoor Junction Box Switch Box
US $ 8.91
US $ 9.15
-2%
(5.0)