BestDealPlus
  1. Home
  2. Security & Protection
  3. IoT Devices
Unfortunately, this product is no longer available.
DC 8-30V 8 Port RS485 Hub Industrial Grade 485 Bus Repeater Serial Port Signal Amplifier 100-1000Kbps
DC 8-30V 8 Port RS485 Hub Industrial Grade 485 Bus Repeater Serial Port Signal Amplifier 100-1000Kbps
DC 8-30V 8 Port RS485 Hub Industrial Grade 485 Bus Repeater Serial Port Signal Amplifier 100-1000Kbps

DC 8-30V 8 Port RS485 Hub Industrial Grade 485 Bus Repeater Serial Port Signal Amplifier 100-1000Kbps

(5.0)
US $ 16.23    20% off
US $ 12.98
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts DC 8-30V 8 Port RS485 Hub Industrial Grade 485 Bus Repeater Serial Port Signal Amplifier 100-1000Kbps Wholesale. Buy Directly From Merchant Survy2014 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
50pcs/lot UHF Inventory Stickers Barcode Printable Passive Smart RFID Tag Label 76*22mm for asset control h9/mR6P/M730 18000-6C
US $ 4.16
US $ 4.90
-15%
(5.0)
HOT
Rfid Wooden Card, NFC 216/F08/MF 1K Chip Contactless Smart Access Control RFID Wooden Card (5/10pcs)
US $ 8.34
US $ 13.90
-40%
(5.0)
HOT
50Pcs NFC Adhesive Anti-Counterfeiting Label Stickers Blank Label Sticker for Product Protection Smart Tracking
US $ 4.37
US $ 9.94
-56%
(5.0)
Garage Gate Antenna 868mhz Door Remote Control 868.35mhz 868.8 Transmitter Radio Signal Booster Wireless Repeater Up to 200m
US $ 6.48
US $ 12.00
-46%
(5.0)
HOT
100Pcs Patient Wristbands Medical Id Hospital Bracelets Waterproof Stain Resistant Adjustable Identification Bands for Adults
US $ 4.25
US $ 9.65
-56%
(5.0)
HOT
Google Reviews NFC Stand NFC Mobile Phone Tap URL Writing Social Business Review Cards
US $ 4.11
US $ 6.52
-37%
(5.0)
HOT
100pcs Hospital Wristbands Patient Id Bands Medical Identification Bracelets For Adults Writable Waterproof Pvc Nursing
US $ 7.20
US $ 17.14
-58%
(5.0)
ABKI-10 Piece For PS4 Hall Electromagnetic Joystick Potentiometer Orange & Green Metal+Plastic Adjustable Electromagnetic IC Joy
US $ 12.25
US $ 18.84
-35%
(5.0)
HOT
Free Shipping UHFKILL From RRG Support killing the UHF Label
US $ 1,499.00
(5.0)
Factory wholesale 125KHz ID reader Antenna 13.56MHZ NFC Coil,Develop Internet of Things RFID Devices
US $ 285.00
US $ 300.00
-5%
(5.0)
HOT
Universal NFC215 RFID Wooden Cards 13.56MHz NFC Chip Compatible with Smart Locks Hotel Gym Business Bulk Order
US $ 6.11
US $ 6.85
-10%
(5.0)
16A/250VAC 20A/125VAC Red Indicator Light 4 Pin ON/OFF DPST Rocker Switch 2 Pcs XQ
US $ 2.29
(5.0)
HOT
Programmable ID Card Handheld Duplicator Low-frequency Rewritable ID Card Copying Machine Waterproof Smart Chip
US $ 4.35
US $ 6.31
-31%
(5.0)
HOT
20/50pcs 25mm 13.56Mhz NFC Sticker Coin Cards Tags NFC215 PVC Waterproof For All NFC Phones
US $ 4.16
US $ 4.65
-10%
(5.0)
HOT
NTAG215 NTAG215 25mm NFC 215 card labels stickers for TagMo (Android) and Placiibo (iOS) as well as all NFC applicatio
US $ 6.98
(5.0)
AMNVOLT ATR1000 1000W 1.8-30MHz HF Shortwave Radio Tuner 3 Modes Full Waveband Radio Receiver Antenna Auto Tuner For YAESU ICOM
US $ 356.10
US $ 712.20
-50%
(5.0)
HOT
100pcs EM4305 Bird Pigeon Electronic RFID Chicken Duck Rfid Foot Ring Tag For Tracking Parrot Chip/Chicken Foot RFID Tags
US $ 66.50
US $ 95.00
-30%
(5.0)
HOT
1Set 868MHz External Antenna Radio Receivers Antenna SMA 3.5DBi Antenna Signal Repeater/Booster+ IPX to SMA Cable
US $ 10.24
US $ 12.80
-20%
(5.0)
HOT
NFC 13.56MHz Review us on Google Trustpilot Tripadvisor Reviews NFC Tap Cards NT/AG215 504bytes NFC-Enabled Google Reviews Cards
US $ 2.17
US $ 2.31
-6%
(5.0)
Mario Kart 8 The Odyssey cards carriage 8 Mario 3D World Complete Set of 21 Models
US $ 9.40
US $ 19.99
-53%
(5.0)
HOT
(50PCS/LOT) 125Khz RFID Rewritable Smart Cards Clamshell T5557 Thick Proximity For Access Control H ID Copier
US $ 14.24
US $ 14.99
-5%
(5.0)
Detector Accessories for TX850 Metal Detector Gold Hunter Armrest Et Rod Without COntrol Unit and Coil HOT
US $ 18.38
US $ 29.65
-38%
(5.0)
50 PCS Professional Factory Dual-Frequency GPS Antenna With 3DBi Gain And 50 Ohm Impedance Outdoor Lar GPS GSM Antenna
US $ 509.00
(5.0)
1PCS SIMcom A7672SA LTE CAT1 Dongle A7672SA-FASE support GPS LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28/B66 GSM/GPRS/EDGE: 900/1800MHz
US $ 19.14
US $ 38.29
-50%
(5.0)
HOT
10pcs/roll High quality 902-928MHz or 865-868MHz RFID flexible anti-metal tags for asset management Customizable printable RFID
US $ 10.01
US $ 11.00
-9%
(5.0)
HOT
8Pcs Blank PVC Id Cards White Printable with 4442 Chip for Access Control DIY Inkjet Sublimation Employee Membership
US $ 4.03
US $ 9.16
-56%
(5.0)
HOT
10pcs PPS mini size High Temperature Tag Electronic Label NXP Icode SLIX Chip Industrial grade ISO-15693 13.56MHz R/W, 1024 Bit
US $ 9.10
US $ 10.00
-9%
(5.0)
SIMcom A7672S-LASE 4G CAT1 Core Board A7672S-LASE Development Board TTL Serial Port,support Data+voice 1pcs
US $ 15.49
US $ 35.21
-56%
(5.0)
13.56Mhz HF RFID reader antenna PCB antenna RFID antenna embedded rfid reader antenna
US $ 63.00
(5.0)
HOT
500pcs Custom Printing Card 13.56MHz RFID Card NFC Card VIP business card pirnting for access control
US $ 79.20
US $ 99.00
-20%
(5.0)
390mhz Antenna Outdoor Waterproof Ultra-long Distance Extender For Remote Control Transmitter Opener for Garage Door Gate
US $ 9.53
US $ 29.79
-68%
(5.0)
HOT
100pcs/Lot 125khz 13.56mhz RFID Tag Keychain TK4100 Adhesive Sticker Coin Card Read Only NFC ID IC Card Key Diameter 25mm DIY
US $ 12.59
US $ 19.98
-37%
(5.0)
HOT
1pcs New ID 125Khz EM4100 TK400 Mini USB RFID Reader for For Android Mobile Phone OTG Mirco / typec smaller and faster
US $ 9.10
US $ 10.00
-9%
(5.0)
HOT
RFID Wooden Cards Custom NFC 215 Chip13.56MHz for Office Hotel Access Control System NFC Business Card Tag Wooden Cards
US $ 2.68
US $ 2.90
-7%
(5.0)
5YOA Round 50/100pcs NTAG215 NFC Coin Tags 13.56MHz Ntag215 Blank White/Black Card Label RFID Ultralight Labels 25mm Diameter
US $ 8.16
US $ 16.32
-50%
(4.9)
HOT
10PCS RFID F08 Fudan S50 Proximity PVC Card For RFID Door Lock and Hotel Key Card 13.56MHZ
US $ 3.19
(5.0)
HOT
UHF HF White Card NXP UCODE9 FM1108 Chip PVC Material 915Mhz+13.56Mhz UHF HF White Card High Sensitivity Rfid antenna Card
US $ 7.54
US $ 8.48
-11%
(5.0)
50 PCS Best-Selling DTMB High HD Digital TV Antenna Indoor Outdoor Suction Cup Design USB Cross-Border Home Use Special Ground W
US $ 337.50
(5.0)
HOT
RFID tag UHF sticker automobile headlight EPC 6C 915mhz868mhz860-960MHZ M4QT waterproof adhensive passive RFID Windshield label
US $ 0.68
(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
50Pcs Anti-Counterfeiting Label Sticker Adhesive NFC Blank Sticker for Product Protection Access Control Mobile
US $ 7.04
US $ 14.09
-50%
(5.0)
HOT
NFC Google Review Stand Display Table NFC Tap Card Stand Reivew us on Google 13.56MHz NT/AG 215 Chip 504bytes NFC Review Stand
US $ 4.88
US $ 5.20
-6%
(5.0)
HOT
8pcs Blank Pvc Cards White Printable Id Badge Cards For Control Hotel Key Card Diy Smart Unfused Ic Chip
US $ 4.30
US $ 4.68
-8%
(5.0)
HOT
10pcs RFID UHF Tags Sticker 860-960MHz Long Range UCODE U9 Lable Adhesive for Sports Timing Race Vehicle Asset Inventory Rrfid
US $ 3.32
US $ 3.69
-9%
(5.0)
20pcs 50pcs 13.56MHz Ntag215 NFC Coins Adhesive Cards Badge Backing 504 Bytes ISO/IEC 14443 A 25mm Waterproof PVC 215 Tag
US $ 4.59
US $ 14.34
-68%
(5.0)
HOT
NFC Tags Sticker with NTAG213 Chip NFC Stickers Adhesive Labels Transparent RFID Tags Rewritable 188 Bytes Memory Suitable
US $ 9.82
US $ 16.36
-40%
(5.0)
5Pcs*1830S-2K EEPROM memory ISO 15693 UID Changeable By Lua Script by Iceman PM3 13.56Mhz RFID 0 BLOCK UID are Customizables
US $ 15.00
(5.0)
HOT
160pcs UHF RFID Car Windshield Tag Sticker Label Tamper Proof Smart Passive RFID Tag for Large Parking System Cost Effective
US $ 34.78
US $ 48.30
-28%
(5.0)