SparkFun Transceiver Breakout - RS-485 SP3485 Half-Duplex Transceiver Operates from a Single +3.3V Supply, Interoperable with +5.0V Logic
from $11.95
StarTech.com 10/100 Mbps Ethernet to Fiber Optic Media Converter - ST Multimode - 1310nm - 2km - Full/Half Duplex (MCM110ST2) Black
from $65.99
waveshare Ethernet to UART Converter for Raspberry Pi Pico, 10/100M Ethernet Full-Duplex/Half-Duplex KEEPALIVE Mechanism Support 2-CH Ethernet to UART Data Transparent Transmission
from $17.50
TRENDnet 5-Port Gigabit PoE+ Switch, 31 W PoE Budget, 10 Gbps Switching Capacity, Data & Power Through Ethernet To PoE Access Points And IP Cameras, Full & Half Duplex, Black, TPE-TG50g
$59.99
from $50.00
X10 PA011 Half-Switched Duplex Receptacle - Receiver
$28.99
from $24.00
Sonew Gigabit Ethernet Switch, 5 Port Fast 10/100/1000Mbps Ethernet LAN Hub Network Gigabit Switch, Full/Half Duplex Adaptive Transmission Mode, Black(US Plug)
from $14.16
Taidacent Asynchronous Half Duplex Differential Rs485 Db9 Connector Serial to Ethernet Adapter Rs232 Rs485 Converter
from $6.00
Eaton TR5362CHGY Heavy Duty Industrial Specification Duplex Receptacle, Half Control, 20 Amp, Tamper Resistant, Auto Grounding, Gray, 2 Pole 3-Wire, 125V
from $12.77
ENERLITES Combination Blank Device/Duplex Receptacle Outlet Wall Plate Cover, Standard Size 2-Gang 4.50" x 4.57", Polycarbonate Thermoplastic, UL Listed, 880121-W, White
from $5.69
USB to RS232 RS485 Serial Port Adapter, Cable Converter Bidirectional Half Duplex Industrial Accessories (USB to RS232)
from $9.14
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