BestDealPlus
  1. Home
  2. Security & Protection
  3. IoT Devices
Unfortunately, this product is no longer available.
8ch Optoelectronic Isolated Digital Input/Output module with RS485 Modbus RTU communication/lightening protection/Industrial
8ch Optoelectronic Isolated Digital Input/Output module with RS485 Modbus RTU communication/lightening protection/Industrial
8ch Optoelectronic Isolated Digital Input/Output module with RS485 Modbus RTU communication/lightening protection/Industrial
8ch Optoelectronic Isolated Digital Input/Output module with RS485 Modbus RTU communication/lightening protection/Industrial
8ch Optoelectronic Isolated Digital Input/Output module with RS485 Modbus RTU communication/lightening protection/Industrial

8ch Optoelectronic Isolated Digital Input/Output module with RS485 Modbus RTU communication/lightening protection/Industrial

(5.0)
US $ 29.46    9% off
US $ 26.81
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts 8ch Optoelectronic Isolated Digital Input/Output module with RS485 Modbus RTU communication/lightening protection/Industrial Wholesale. Buy Directly From Merchant Shenzhen Security Guardian Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
20/50pcs 25mm 13.56Mhz NFC Sticker Coin Cards Tags NFC215 PVC Waterproof For All NFC Phones
US $ 4.65
(5.0)
HOT
Metal NFC Card NFC 215/216 Chip,Contact SLE4442 chip,Smart Business Social Digital Card,13.56MHZ,1PCS
US $ 4.90
US $ 10.89
-55%
(5.0)
50 PCS Omnidirectional 5.8G Booster Antenna 3dbi Gain For SMA Connector Stable Signal All Directions For Wireless FPV UAV
US $ 240.00
(5.0)
10PCS/Set Changeable Re-Writtable Round Dia 40mm Electronic Tag Sticker NFC Copy Clone Label
US $ 3.98
US $ 7.96
-50%
(5.0)
HOT
Programmable ID Card Handheld Duplicator Low-frequency Rewritable ID Card Copying Machine Waterproof Smart Chip
US $ 4.35
US $ 6.30
-31%
(5.0)
HOT
NFC Metal Card,NFC 215 Smart Business Social Digital Card,13.56MHZ,1PCS
US $ 6.03
(5.0)
HOT
MC50 5G UHF RFID Reader Android12 Handheld Data Collectors with 1D/2D Barcode Scanner NFC 6 Inch Large Screen 6GB+128GB
US $ 560.96
US $ 863.01
-35%
(5.0)
HOT
NFC Tags Sticker with NTAG213 Chip NFC Stickers Adhesive Labels Transparent RFID Tags Rewritable 188 Bytes Memory Suitable
US $ 16.34
(5.0)
Factory wholesale RFId Antenna, Access Card hollow self - Adhesive Coil, Electromagnetic Induction Coil
US $ 282.00
US $ 300.00
-6%
(5.0)
HOT
10pcs/roll High quality 902-928MHz or 865-868MHz RFID flexible anti-metal tags for asset management Customizable printable RFID
US $ 9.78
US $ 11.00
-11%
(5.0)
ABMF-30Pcs For NTAG215 Card Contactless Nfc Card Tag 504Byte Read-Write PVC Card Portable
US $ 9.22
US $ 12.99
-29%
(5.0)
HOT
YiToo Fully Compatible NFC Sticker, 888 Bytes NTAG216, 13.56MHz ISO14443A Writable RFID Smart Tag For All NFC Smart Phone
US $ 11.87
(5.0)
HOT
for Appliances Gate,Garage Door External antenna. for 433.92MHZ Garage remote 433 mhz Signal antenna
US $ 17.51
(5.0)
HOT
10pcs/lot 134.2KHz tag-S256 FDX-B ABS RFID racing pigeon Electronic foot Ring RFID tag for animal bird tracking
US $ 14.40
US $ 18.00
-20%
(5.0)
HOT
1000pcs/Lot NFC Tags Sticker 13.56MHz ISO14443A Ntag213 NFC Stickers Universal Lable RFID Tag for NFC enabled device
US $ 89.10
US $ 99.00
-10%
(5.0)
HOT
cuid Sticker Wet Inlay 13.56mhz CUID changeable S50 1K rfid tag Sector 0 Block 0 UID Rewritable NFC Andriod MCT Copy Clone
US $ 2.51
US $ 2.53
-1%
(5.0)
HOT
Retail Small 2.13" Electronic Shelf Price Label Price hang Tag Ble Price Tag
US $ 16.71
US $ 20.88
-20%
(3.0)
HOT
bluetooth uhf rfid reader/50cm Read Distance for Android & Window OS/android
US $ 175.95
US $ 207.00
-15%
(5.0)
B64C 35X35mm 1Dbi Antenna Integrated 868-928Mhz All-In-1 UHF RFID Module(1Dbi EU USB) Durable Easy Install
US $ 35.83
US $ 77.89
-54%
(5.0)
HOT
New Product Wooden 10 Pcs NFC 213 216 RFID Basswood Blank Digital Business Card DIY Crafts Laser Engraving New Materials
US $ 3.80
(5.0)
HOT
6 Inch Display Powerful Handheld RFID Reader UHF Back-clip 5G Mobile Computer with 2D Zebra CCD SE4710 Scanner NFC Pistol
US $ 548.88
US $ 844.44
-35%
(5.0)
50 PCS High-Gain 30dbi GPS Ceramic Navigation System Antenna New Model With External For SMA Connector 50 Ohm Communication Ante
US $ 3,525.00
(5.0)
HOT
5/10PCS NTG215 Blank NFC Cards PVC Tags NFC215 13.56Mhz TagMo Waterproof RFID NFC Phone ISO14443A 504 bytes Nfc Business Card
US $ 3.49
(5.0)
HOT
3.7" Electronic Shelf Label Display Store Price Label Supermarket Ble Electronic Price Tag
US $ 29.94
US $ 37.42
-20%
(5.0)
HOT
NFC NT/ag213 Coin TAG Key 13.56MHz NFC 213 Card Label RFID IOS14443A Ultralight Tags 25mm Diameter Round NFC 213 Pvc Coin Card
US $ 9.01
(5.0)
16A/250VAC 20A/125VAC Red Indicator Light 4 Pin ON/OFF DPST Rocker Switch 2 Pcs XQ
US $ 1.51
US $ 2.52
-40%
(5.0)
50 PCS High-Gain 3DBi 50 Ohm For SMA Connector 4G GPS Antenna Suction Cup 3-in-1 FM Antenna Good Price For High Performance
US $ 442.50
(5.0)
HOT
Taidacent 10PCS Custom 510UH 125 Khz Square Long Range RFID Reader Antenna 125khz RFID Coil Antenna
US $ 12.58
(5.0)
HOT
5/10pcs RFID 125Khz T5577 Anti-Interference Mobile Phone Sticker Writable EM4305 Cartoon Tags Stickers Proximity Label
US $ 4.59
(4.9)
HOT
Zhsunyco All Sizes BLE Electronic Shelf Label for Supermarket Convenient Price Tags
US $ 17.16
US $ 19.06
-10%
(5.0)
HOT
Supermarket 2.13 inch esl wireless Ble eink epaper electronic shelf label
US $ 18.56
US $ 20.62
-10%
(5.0)
HOT
10pcs 9515 Shelled electronic tag Long Range RFID Tag ABS Long lifespan electric label Good RF performance Warehouse Management
US $ 9.78
US $ 11.00
-11%
(5.0)
External antenna for Appliances Gate Garage Door for 390MHZ Garage remote Signal enhancement antenna
US $ 9.92
US $ 19.84
-50%
(5.0)
HOT
Natural Wood Nfc Original NFC 213 Rfid Wood Blank Digital Business Card High Quality Access Card
US $ 2.00
(5.0)
HOT
5/10/15/20 PCS BroadLink SRN1 Waterproof NFC Tags Stickers for Scan to Automate devices and scenes, Works with IFTTT
US $ 7.11
US $ 7.99
-11%
(5.0)
ESP32 Development Board TFT Module WiFi Bluetooth With LCD Touch Screen 2.8 3.2 3.5 4.5 5 inch for Arduino Acrylic Case
US $ 12.63
US $ 25.27
-50%
(5.0)
50 PCS RF Cable Adapter With TNC Male Connector 100mm Outgoing Double Tooth Nut Model RG178 For Outgoing Communications
US $ 21.00
(5.0)
HOT
Free Shipping UHFKILL From RRG Support killing the UHF Label
US $ 1,499.00
(5.0)
HOT
Epoxy Shell 8 Slots Chameleon RFID Emulator Chameleon Ultimate NFC EM RFID Solution Opens access control systems
US $ 23.72
US $ 57.86
-59%
(5.0)
5YOA Round 50/100pcs NTAG215 NFC Coin Tags 13.56MHz Ntag215 Blank White/Black Card Label RFID Ultralight Labels 25mm Diameter
US $ 8.15
US $ 16.29
-50%
(4.9)
HOT
NFC Google Reviews Bracket 13.56Mhz Programmable Google Review Card NFC Station Table Bending Card Standing Brand Bracket
US $ 4.66
(4.9)
HOT
10pcs RFID UHF Tags Sticker 860-960MHz Long Range UCODE U9 Lable Adhesive for Sports Timing Race Vehicle Asset Inventory Rrfid
US $ 3.68
(5.0)
Portable USB 2.0 Intelligent Card Reader DNIE ATM CAC IC ID Bank SIM Card Reader
US $ 7.48
US $ 14.96
-50%
(5.0)
10pcs 13.56MHz Ntag213 ntag215 Universal Label NFC Ntag213 TAG Sticker RFID Key Token Patrol NXP MIFARE Ultralight Tags
US $ 3.83
(5.0)
HOT
E Ink Display Four Color Digital Tag Electronic Esl Shelf Labels Rfid Smart Ble Label
US $ 19.11
US $ 23.89
-20%
(3.0)
390mhz Antenna Outdoor Waterproof Ultra-long Distance Extender For Remote Control Transmitter Opener for Garage Door Gate
US $ 9.93
US $ 29.75
-66%
(5.0)
B03B-Amplifier 500MW RF Wireless Repeater Signal Amplifier Learning Code Extender For T117 Call Button 433Mhz F4408A Accessories
US $ 30.38
US $ 50.64
-40%
(5.0)
HOT
160pcs UHF RFID Car Windshield Tag Sticker Label Tamper Proof Smart Passive RFID Tag for Large Parking System Cost Effective
US $ 38.64
US $ 48.30
-20%
(5.0)