Eletechsup RS485 products
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Table update time:2024-4-28 Download the latest version!!! |
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Eletechsup is a professional RS485 IO manufacturer. If you cannot find the product you want in this form, please contact us directly. |
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Search SKU to find the product. |
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SKU |
IO Type |
Input Type |
Output Type |
BUS |
Working Voltage |
Shell |
Advantage |
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Manual |
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DO |
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N229E01 |
1DO |
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10A Relay |
TTL/USB |
DC 5V/12V |
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Low cost |
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N4ROA01 |
1DO |
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3A Relay |
RS485 |
DC 12V/24V |
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Small |
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N4ROB02 |
2DO |
|
3A Relay |
RS485 |
DC 12V/24V |
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Small |
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N428E02 |
2DO |
|
10A Relay |
RS485 |
DC 12V |
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Low cost |
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N228D02 |
2DO |
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10A Relay |
RS232 |
DC 12V |
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Low cost |
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N4ROC04 |
4DO |
|
3A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Small |
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R4M9B12 |
4DO |
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3A MOS |
RS485 |
DC 7-25V |
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PWM |
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RYR404A |
4DO |
|
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
DIP Switch |
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N4ROD08 |
8DO |
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3A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Small |
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N438B08 |
8DO |
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10A Relay |
RS485 |
DC 12V |
With Case |
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N223B08 |
8DO |
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10A Relay |
RS232 |
DC 12V |
With Case |
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AMROD08 |
8DO |
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2A Relay |
RS485 |
DC 7-25V |
With Case |
Industrial |
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ET48A08 |
8DO |
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10A Relay |
RS485/ Ethernet |
DC 12V/24V |
DIN Case |
Ethernet |
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RYR408B |
8DO |
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10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
DIP Switch |
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R4DB908 |
8DO |
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5A Mos |
RS485/RS232 |
DC 7-25V |
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N438C15 |
15DO |
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10A Relay |
RS485/RS232 |
DC 12V/24V |
With Case |
Industrial |
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N4ROE16 |
16DO |
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3A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Low cost |
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AMDOC16 |
16DO |
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0.3A NPN |
RS485 |
DC 7-25V |
With Case |
Isolation |
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RYR416C |
16DO |
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10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
DIP Switch |
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N4DOJ24 |
24DO |
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10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
DIP Switch |
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N4ROF32 |
32DO |
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3A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Low cost |
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RYR432D |
32DO |
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10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
DIP Switch |
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R4D5E32 |
32DO |
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20A Relay |
RS485/ Ethernet |
DC 12V/24V |
DIN Case |
Ethernet |
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DI |
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AMDIB16 |
16DI |
NPN/PNP |
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RS485 |
DC 7-25V |
With Case |
Isolation |
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24DIA16 |
16DI |
NPN/PNP |
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RS485 |
DC 7-25V |
DIN Case |
Isolation |
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24DIB32 |
32DI |
NPN/PNP |
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RS485 |
DC 7-25V |
DIN Case |
Isolation |
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24DIC48 |
48DI |
NPN/PNP |
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RS485 |
DC 7-25V |
DIN Case |
Isolation |
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DI+DO |
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ETROA01 |
1DI 1DO |
NPN |
10A Relay |
RS485/ Ethernet |
DC 12V/24V |
Function 2:RS485 to Ethernet Converter |
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10IOA01 |
1DI 1DO |
NPN |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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ETROB02 |
2DI 2DO |
NPN |
10A Relay |
RS485/ Ethernet |
DC 12V/24V |
Function 2:RS485 to Ethernet Converter
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10IOA02 |
2DI 2DO |
NPN |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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10IOA04 |
4DI 4DO |
NPN |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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R4IOH08 |
8DI 8DO 4DI-4DO |
NPN/PNP |
TTL |
RS485 |
DC 5V/12V/24V |
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Mini Size |
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R4PIN08 |
8DI 8DO 4DI-4DO |
NPN/PNP |
TTL |
RS485 |
DC 5V/12V/24V |
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Pin Board |
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CAROA04 |
4DI 4DO |
NPN |
10A Relay |
RS485/CAN |
DC 12V/24V |
DIN Case |
CAN Bus |
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N4RFA04 |
4DI 4DO |
NPN |
10A Relay |
RS485/433M |
DC 12V/24V |
With Case |
Wireless |
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10IOA08 |
8DI 8DO |
NPN |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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AMIOA08 |
8DI 8DO |
NPN |
0.3A NPN |
RS485 |
DC 7 25V |
With Case |
Isolation |
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SGIOB08 |
8DI 8DO |
NPN |
0.3A NPN |
RS485 |
DC 7 25V |
With Case |
Ultra thin |
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23IOA08 |
8DI 8DO |
NPN/PNP |
0.3A NPN |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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25IOA08 |
8DI 8DO |
NPN/PNP |
0.3A PNP |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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CAROB08 |
8DI 8DO |
NPN |
10A Relay |
RS485/CAN |
DC 12V/24V |
DIN Case |
CAN Bus |
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10IOA12 |
12DI 12DO |
NPN |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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ETD8A12 |
12DI 12DO |
NPN |
10A Relay |
RS485/ Ethernet |
DC 12V/24V |
DIN Case |
Ethernet |
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23IOB16 |
16DI 16DO |
NPN |
0.3A NPN |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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25IOB16 |
16DI 16DO |
NPN/PNP |
0.3A PNP |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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N4D3E16 |
16DI 16DO |
NPN |
0.3A NPN |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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N4D3E16_PRO |
16DI 16DO |
NPN |
0.3A NPN |
RS485 |
N4D3E16 Upgraded version, Remote IO function does not require software configuration |
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CAROC16 |
16DI 16DO |
NPN |
10A Relay |
RS485/CAN |
DC 12V/24V |
DIN Case |
CAN Bus |
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23IOC24 |
24DI 24DO |
NPN |
0.3A NPN |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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23IOD32 |
32DI 32DO |
NPN/PNP |
0.3A NPN |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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25IOC32 |
32DI 32DO |
NPN/PNP |
0.3A PNP |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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23IOE48 |
48DI 48DO |
NPN |
0.3A NPN |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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N4D4F64 |
64DI 64DO |
NPN |
0.3A NPN |
RS485 |
DC 7 25V |
DIN Case |
Remote I/O |
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AI(Current and voltage) |
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CTR4A01 |
1AI |
5A/10A/20A RS485 MODBUS AC Transformer Module |
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N4VIA02 |
2AI |
RS485 0 1A/2A/5A Current and 0 30V voltage collector |
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R4CVA02 |
2AI |
0-20 Current 0-5/10V Voltage |
RS485 |
DC 4-5V DC 8-25V |
Pin header |
Low cost |
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R4IVB02 |
2AI |
0-20 Current 0-5/10V Voltage |
RS485 |
DC 4-5V DC 8-25V |
Terminals |
Low cost |
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N43IC04 |
4AI |
0-10/20/50MA Current |
RS485 |
DC 8-25V |
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Low cost |
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N43VD04 |
4AI |
0-5/10/20V Voltage |
RS485 |
DC 8-25V |
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Low cost |
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AMAIE08 |
8AI |
0/4-20MA Current |
RS485 |
DC 7-25V |
With Case |
Isolation |
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AMVIF08 |
8AI |
0-5/10 Voltage |
RS485 |
DC 7-25V |
With Case |
Isolation |
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N4AIA08 |
8AI |
0/4-20MA Current |
RS485 |
DC 7-25V |
DIN Case |
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N4CID08 |
8AI |
0/4-20MA Current |
RS485 |
DC 7-25V |
|
Pin Board |
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N4VIG08 |
8AI |
0-5/10 Voltage |
RS485 |
DC 7-25V |
|
Pin Board |
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N4AIB16 |
16AI |
1VI-15II |
RS485 |
DC 7-25V |
DIN Case |
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N4CIE16 |
16AI |
1VI-15II |
RS485 |
DC 7-25V |
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Pin Board |
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N4VIH16 |
16AI |
0-5/10 Voltage |
RS485 |
DC 7-25V |
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Pin Board |
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N4DVA16 |
16AI |
0-5/10 Voltage Differential input |
RS485 |
DC 7-25V |
DIN Case |
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N4AIC24 |
24AI |
2VI-22II |
RS485 |
DC 7-25V |
DIN Case |
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N4CIF24 |
24AI |
2VI-22II |
RS485 |
DC 7-25V |
Pin Board |
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AO(Current and voltage) |
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AMVOL08 |
8AO |
0-5/10 Voltage Output |
RS485 |
DC 7-25V |
With Case |
Isolation |
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ETVOD08 |
4VI-4II-1VO 8DI-8DO |
0-5/10 Voltage Output |
RS485/ Ethernet |
Function 2: RS485 to Ethernet Converter |
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ETIOE16 |
4VI-4II-1VO- 1IO-16DI-16Do |
0-5/10 Voltage Output 0/4-20MA Current Output |
RS485/ Ethernet |
Function 2: RS485 to Ethernet Converter |
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AI DI DO |
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NTROA02 |
2AI 2DO |
2NTC |
10A Relay |
RS485 |
DC 12V/24V |
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R4D7G04 |
3AI 2DI 4DO |
1VI 2VI |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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R4DVI04 |
4AI 4DI 4DO |
4VI |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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ETAIC04 |
4VI 4II 4DI 4DO |
4VI 4II
|
10A Relay |
RS485/ Ethernet |
DC 12V/24V |
Function 2:RS485 to Ethernet Converter |
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R4DIK04 |
4AI 4DI 4DO |
4II |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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R44VL04 |
4AI 4DI 4DO |
4VI |
0.3A NPN |
RS485 |
DC 7-25V |
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Pin Board |
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R44IM04 |
4AI 4DI 4DO |
4II |
0.3A NPN |
RS485 |
DC 7-25V |
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Pin Board |
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N4A4I06 |
4NTC-4DI-6DO |
4 NTC |
10A Relay |
RS485 |
DC 12V/24V |
With Case |
Industrial |
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AMIDJ14 |
6AI 4DI 4DO |
6II |
0.3A NPN |
RS485 |
DC 7-25V |
With Case |
Isolation |
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N4I6N06 |
6AI 4DI 6DO |
6II |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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AMVDK15 |
6AI 4DI 4DO |
6VI |
0.3A NPN |
RS485 |
DC 7-25V |
With Case |
Isolation |
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R4A8H08 |
8AI 4DI 8DO |
4VI 4II |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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N4A8I16 |
8AI 4DI 16DO |
4VI 4II |
0.3A NPN |
RS485 |
DC 7-25V |
DIN Case |
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N4A7K16 |
8AI 4DI 16DO |
1VI 7II |
0.3A NPN |
RS485 |
DC 7-25V |
DIN Case |
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R4D6F20 |
2AI 2DI 20DO |
1VI 1II |
10A Relay |
RS485 |
DC 12V/24V |
DIN Case |
Industrial |
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AI(Temperature and humidity) |
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N434E01 |
DS18B20/NTC(10K)/AHT20 |
RS485 |
DC 4.5~15V |
With Case |
Humidity |
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NT38D01 |
1 NTC |
10K NTC collection |
RS485/TTL232 |
DC 5V |
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Low cost |
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NT28B16 |
16 NTC |
10K/20K/50K/100K NTC |
RS485 |
DC 7-25V |
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Low cost |
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PT21A01 |
1 PT100 |
-40~220 ℃/-40~500 ℃ |
RS485 |
DC 8-30V |
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Low cost |
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PTA8C04 |
4 PT100 |
-40~220 ℃/-40~500 ℃ |
RS485 |
DC 12V/24V |
DIN Case |
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AMPTI04 |
4 PT100 |
-40~300 ℃ |
RS485 |
DC 7-25V |
With Case |
Isolation |
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PTA8D08 |
8 PT100 |
-40~220 ℃/-40~500 ℃ |
RS485 |
DC 8-30V |
DIN Case |
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PTA8E16 |
16 PT100 |
-40~220 ℃/-40~500 ℃ |
RS485 |
DC 8-30V |
DIN Case |
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AMDSG08 |
8 DS18B20 |
-40~220 ℃/-40~500 ℃ |
RS485 |
DC 7-25V |
With Case |
Isolation |
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SH34D16 |
16 SHT30 temperature and humidity |
RS485 |
DC 7-25V |
With Case |
Humidity |
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PWM Output |
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PWM8A04 |
3 AO |
PWM Output |
RS485/TTL232 |
1Hz 20kHz PWM Generator |
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RS485 interface converter |
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CAN4A02 |
CAN to RS485 Converter |
RS485/CAN |
DC 7-25V |
DIN Case |
CAN Bus |
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ET69C02 |
1 Ethernet to 1 RS485 Converter |
RS485/ Ethernet |
DC 7-25V |
DIN Case |
Ethernet |
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ETHUB18 |
1 Ethernet to 8 RS485 Converter |
RS485/ Ethernet |
DC 7-25V |
DIN Case |
Ethernet |
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Manual |
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R4HUB08 |
1 to 8 RS485 Hub/Repeater |
RS485 |
DC 7-25V |
With Case |
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RT5BF01 |
RS485 to 433M Wireless Converter |
RS485 |
DC 8-25V |
With Case |
Wireless |
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RT24G01 |
RS485 to 2.4G Wireless Converter |
RS485 |
DC 8-25V |
With Case |
Fast Wireless |
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R2OPB03 |
RS232 to RS485 Converter |
RS485/RS232 |
DC 8-25V |
With Case |
Isolation |
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N4OPA02 |
RS485 to RS485 Isolator |
RS485/RS485 |
DC 8-25V |
With Case |
Isolation |
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UD48501 |
USB to RS485 Converter with DC 12V Output |
RS485 |
DC 5V |
With Case |
12V Output |
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Other RS485 interface modules |
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RFIDA02 |
RS485/TTL232 UART 13.56MHz RFID UID IC Card Reader |
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WG18A02 |
RS485 Modbus RTU Weight Sensor Electronic Scale Module |
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DM18A01 |
1CH RS485 1.8 Inch Digital Tube Module |
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DM18B02 |
2CH RS485 1.8 Inch Digital Tube Module |
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DM18C04 |
4CH RS485 1.8 Inch Digital Tube Module |
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N467D01 |
1 channel RS485 2A multi-function DC motor controller |
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