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Interface Type = RS-485
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Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Digi Modems Xbee modem 900HP 200K RS-485 w/acc
Datasheet
175In Stock
HK$1,990.31
Min.: 1
Mult.: 1
M5Stack Interface Modules PWRCAN 13.2 Module w/ Isolated 2-Ch CAN & 1-Ch RS485
Datasheet
33In Stock
HK$155.77
Min.: 1
Mult.: 1
DFRobot Multiple Function Sensor Modules RS485 Soil pH, Moisture, Temperature Monitoring Sensor for Hydroponics (IP68, 5-30V) 16In Stock
HK$484.98
Min.: 1
Mult.: 1
DFRobot Multiple Function Sensor Modules RS485 MODBUS-RTU Soil NPK Measure Sensor for Efficient Agricultural (IP68, 5-30V) 9In Stock
81On Order
HK$484.98
Min.: 1
Mult.: 1
Texas Instruments Interface Development Tools THVD1454 evaluation module for RS-485 tr
Datasheet
1In Stock
HK$1,119.65
Min.: 1
Mult.: 1
Max.: 5
Texas Instruments Interface Development Tools THVD24X2V family of parts Evaluation Mod
Datasheet
6In Stock
HK$1,119.73
Min.: 1
Mult.: 1
Max.: 5
DFRobot Interface Modules Industrial Grade RS485 Repeater 67In Stock
HK$492.38
Min.: 1
Mult.: 1
Texas Instruments Interface Development Tools RS485-HF-DPLX EVAL M OD
Datasheet
25In Stock
HK$564.71
Min.: 1
Mult.: 1
Max.: 5
Seeed Studio Multiple Function Sensor Modules RS485 pH Sensor (S-pH-01A) Version V2, Supports RS485 Protocol and 0-2V Analog Voltage Output
Datasheet
35In Stock
1On Order
HK$1,142.58
Min.: 1
Mult.: 1
Seeed Studio Multiple Function Sensor Modules RS485 Soil Moisture & Temperature & EC Sensor (S-Temp&VWC&EC-02A)
Datasheet
30In Stock
HK$813.78
Min.: 1
Mult.: 1
Banner Engineering Gateways DX80 Perf 900 MHZ Gateway IP67; 10-30 V dc; Ext Antenna; RS-485; In: 4 Disc 2 Anlg Uni; Out: 4 Disc PNP 2 Anlg 0-20 mA
Datasheet
5In Stock
HK$6,238.98
Min.: 1
Mult.: 1
Banner Engineering Gateways PM Series Gateway -LCD Selectable I/O Mapping; 900 MHz, IP67 /NEMA 6; Inputs:Four Selectable NPN/PNP Discrete; Two 0-20 mA; Outputs: Four PNP Discrete; Two 0-20 mA
Datasheet
5In Stock
HK$5,351.22
Min.: 1
Mult.: 1
Advantech Humidity Sensors - Industrial Industrial IP65 Temperature & Humidity Probe, -40-120C
Datasheet
20In Stock
HK$1,293.17
Min.: 1
Mult.: 1
Mikroe Interface Development Tools RS485 click 3.3V MIKROBUS VERSION
Datasheet
67In Stock
HK$180.84
Min.: 1
Mult.: 1
Siemens Motion Controllers BASIC UNIT SIMOCODE PRO C, 120-240VAC/DC
Datasheet
3In Stock
HK$9,474.21
HK$9,160.45
Min.: 1
Mult.: 1
Delta Electronics Routers Industrial 4G/WAN Cloud Router, 1 WAN +1 LAN + 1 RS232 + 1RS485, universal bands, -4F to 167F
Datasheet
1In Stock
HK$6,671.76
HK$6,148.56
Min.: 1
Mult.: 1
NexAIoT Data Logging & Acquisition No incl. I/O Can be used as a gateway
Datasheet
10In Stock
HK$1,900.88
Min.: 1
Mult.: 1


NexAIoT Data Logging & Acquisition No incl. I/O Can be used as a gateway
Datasheet
6In Stock
HK$2,630.40
Min.: 1
Mult.: 1
DFRobot Interface Modules Industrial RS485 Opto-Isolated Hub 148In Stock
HK$574.58
Min.: 1
Mult.: 1
DFRobot Networking Modules LoRaWAN Control Terminal (EU 868MHz, 4km Range, RS485) 3In Stock
3Expected 30/12/2026
HK$297.98
Min.: 1
Mult.: 1
Texas Instruments Interface Development Tools SN65HVD01 EVAL MOD
Datasheet
4In Stock
HK$880.86
Min.: 1
Mult.: 1
Max.: 5
Texas Instruments Interface Development Tools SN65HVD62 EVAL MOD
Datasheet
1In Stock
HK$1,119.65
Min.: 1
Mult.: 1
Max.: 5
Phoenix Contact Interface Modules IBS IL 24 RB-T-PAC
Datasheet
2In Stock
HK$2,712.35
Min.: 1
Mult.: 1
Seeed Studio Multiple Function Sensor Modules RS485 Soil Moisture & Temperature Sensor - Connector 2In Stock
5On Order
HK$649.38
Min.: 1
Mult.: 1
Seeed Studio Multiple Function Sensor Modules RS485 pH Sensor - Connector 6In Stock
HK$1,142.58
Min.: 1
Mult.: 1