Serial Communications RS232, RS485, RS422:

164 Products Found
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Buyer
Engineer
Manufacturer
Device Type
IC Type
No. of Receivers
Communication Mode
Data Rate Max
Supply Voltage Min
Supply Voltage Max
IC Case / Package
No. of Pins
No. of Nodes
ESD Protection
Fail Safe
Operating Temperature Min
Operating Temperature Max
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2519368

RoHS

Each
1+
CNY69.540
(CNY78.5802)
10+
CNY54.250
(CNY61.3025)
25+
CNY50.290
(CNY56.8277)
100+
CNY46.050
(CNY52.0365)
250+
CNY44.070
(CNY49.7991)
More Pricing...
Min: 1 / Mult: 1
Line Driver / Receiver
RS232 Transceiver
2Receivers
2
-
120Kbps
4.5V
5.5V
DIP
16Pins
-
-
-
-40°C
85°C
3121160

RoHS

Each
1+
CNY29.010
(CNY32.7813)
10+
CNY27.130
(CNY30.6569)
Min: 1 / Mult: 1
-
RS422 / RS485 Receiver
4Receivers
-
Half Duplex
10Mbps
4.75V
5.25V
DIP
16Pins
32
-
-
0°C
70°C
2518856

RoHS

Each
1+
CNY45.100
(CNY50.963)
10+
CNY32.580
(CNY36.8154)
50+
CNY29.940
(CNY33.8322)
100+
CNY24.530
(CNY27.7189)
250+
CNY24.150
(CNY27.2895)
More Pricing...
Min: 1 / Mult: 1
RS422 / RS485 Transceiver
RS422 / RS485 Transceiver
1Receivers
1
Half Duplex
2.5Mbps
4.75V
5.25V
DIP
8Pins
128
±15 kV (HBM)
Open
0°C
70°C
2511871

RoHS

Each
1+
CNY54.320
(CNY61.3816)
10+
CNY41.950
(CNY47.4035)
25+
CNY38.730
(CNY43.7649)
100+
CNY35.430
(CNY40.0359)
250+
CNY35.210
(CNY39.7873)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
1
Full Duplex
250Kbps
4.75V
5.25V
DIP
14Pins
32
±15 kV (HBM)
Open
0°C
70°C
3005973

RoHS

Each
1+
CNY7.400
(CNY8.362)
10+
CNY4.810
(CNY5.4353)
50+
CNY4.530
(CNY5.1189)
100+
CNY3.400
(CNY3.842)
250+
CNY3.180
(CNY3.5934)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transmitter
-
4
-
300Kbps
7.5V
15V
DIP
14Pins
-
-
-
0°C
70°C
2518562

RoHS

Each
1+
CNY23.040
(CNY26.0352)
10+
CNY22.250
(CNY25.1425)
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
-
200Kbps
4.5V
5.5V
DIP
18Pins
-
-
-
0°C
70°C
3006896

RoHS

Each
1+
CNY11.900
(CNY13.447)
Min: 1 / Mult: 1
-
RS422 / RS423 Receiver
2Receivers
-
-
10Mbps
4.75V
5.25V
DIP
8Pins
32
-
-
0°C
70°C
2511740

RoHS

Each
1+
CNY78.610
(CNY88.8293)
10+
CNY64.290
(CNY72.6477)
50+
CNY57.110
(CNY64.5343)
100+
CNY49.090
(CNY55.4717)
250+
CNY45.210
(CNY51.0873)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
1
Half Duplex
250Kbps
4.75V
5.25V
DIP
8Pins
128
±15 kV (HBM)
Open
-40°C
85°C
2511883

RoHS

Each
1+
CNY72.060
(CNY81.4278)
20+
CNY63.220
(CNY71.4386)
40+
CNY61.320
(CNY69.2916)
100+
CNY60.360
(CNY68.2068)
260+
CNY59.410
(CNY67.1333)
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
-
250Kbps
3V
5.5V
DIP
18Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
-40°C
85°C
1201543

RoHS

Each
1+
CNY8.900
(CNY10.057)
10+
CNY8.660
(CNY9.7858)
50+
CNY8.420
(CNY9.5146)
100+
CNY8.180
(CNY9.2434)
250+
CNY7.940
(CNY8.9722)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
Full Duplex
230Kbps
4.5V
5.5V
DIP
16Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
0°C
70°C
9664041

RoHS

Each
1+
CNY10.840
(CNY12.2492)
10+
CNY7.160
(CNY8.0908)
50+
CNY6.760
(CNY7.6388)
100+
CNY6.350
(CNY7.1755)
250+
CNY5.970
(CNY6.7461)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
Full Duplex
120Kbps
4.5V
5.5V
DIP
16Pins
-
-
-
0°C
70°C
2519322

RoHS

Each
1+
CNY89.670
(CNY101.3271)
10+
CNY70.940
(CNY80.1622)
25+
CNY64.570
(CNY72.9641)
100+
CNY60.250
(CNY68.0825)
250+
CNY57.830
(CNY65.3479)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
-
2
-
200Kbps
-
-
DIP
-
-
-
-
0°C
-
2511738

RoHS

Each
1+
CNY55.200
(CNY62.376)
10+
CNY42.680
(CNY48.2284)
50+
CNY37.340
(CNY42.1942)
100+
CNY34.850
(CNY39.3805)
250+
CNY31.480
(CNY35.5724)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
1
Half Duplex
2.5Mbps
4.75V
5.25V
DIP
8Pins
32
±15 kV (HBM)
Open
-40°C
85°C
2519431

RoHS

Each
1+
CNY45.100
(CNY50.963)
10+
CNY34.630
(CNY39.1319)
50+
CNY30.380
(CNY34.3294)
100+
CNY29.070
(CNY32.8491)
250+
CNY27.670
(CNY31.2671)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
-
1
Half Duplex
2.5Mbps
-
-
DIP
-
32
±15 kV (HBM)
Open
0°C
-
2519325

RoHS

Each
1+
CNY51.390
(CNY58.0707)
10+
CNY40.190
(CNY45.4147)
25+
CNY37.260
(CNY42.1038)
100+
CNY33.750
(CNY38.1375)
250+
CNY31.700
(CNY35.821)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
-
120Kbps
4.5V
5.5V
DIP
16Pins
-
-
-
0°C
70°C
2519372

RoHS

Each
1+
CNY68.520
(CNY77.4276)
10+
CNY53.370
(CNY60.3081)
25+
CNY49.490
(CNY55.9237)
100+
CNY45.320
(CNY51.2116)
250+
CNY43.340
(CNY48.9742)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
-
2
-
120Kbps
-
-
DIP
-
-
-
-
0°C
-
3121260

RoHS

Each
1+
CNY13.740
(CNY15.5262)
10+
CNY9.270
(CNY10.4751)
50+
CNY8.750
(CNY9.8875)
100+
CNY8.230
(CNY9.2999)
250+
CNY7.780
(CNY8.7914)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
-
120Kbps
4.5V
5.5V
DIP
16Pins
-
2 kV (HBM)
-
0°C
70°C
2511737

RoHS

Each
1+
CNY71.000
(CNY80.230)
10+
CNY55.370
(CNY62.5681)
50+
CNY46.800
(CNY52.884)
100+
CNY44.000
(CNY49.720)
250+
CNY41.690
(CNY47.1097)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
1
Half Duplex
2.5Mbps
4.75V
5.25V
DIP
8Pins
32
±15 kV (HBM)
Open
-40°C
85°C
2519425

RoHS

Each
1+
CNY45.100
(CNY50.963)
10+
CNY34.630
(CNY39.1319)
25+
CNY31.920
(CNY36.0696)
100+
CNY28.770
(CNY32.5101)
250+
CNY26.650
(CNY30.1145)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
1
Full Duplex
250Kbps
4.75V
5.25V
DIP
14Pins
32
±15 kV (HBM)
Open
0°C
70°C
2511860

RoHS

Each
1+
CNY81.770
(CNY92.4001)
10+
CNY63.910
(CNY72.2183)
25+
CNY58.420
(CNY66.0146)
100+
CNY52.420
(CNY59.2346)
250+
CNY49.850
(CNY56.3305)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
-
120Kbps
3V
5.5V
DIP
16Pins
-
-
-
-40°C
85°C
2511612

RoHS

Each
1+
CNY54.320
(CNY61.3816)
10+
CNY41.950
(CNY47.4035)
50+
CNY36.390
(CNY41.1207)
100+
CNY33.020
(CNY37.3126)
250+
CNY31.110
(CNY35.1543)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
1
Half Duplex
500Kbps
4.75V
5.25V
DIP
8Pins
128
±15 kV (HBM)
Open
0°C
70°C
2511859

RoHS

Each
1+
CNY111.420
(CNY125.9046)
10+
CNY88.210
(CNY99.6773)
25+
CNY82.280
(CNY92.9764)
100+
CNY68.230
(CNY77.0999)
250+
CNY67.930
(CNY76.7609)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
-
250Kbps
3V
5.5V
DIP
16Pins
-
±8 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
-
-40°C
85°C
3007077

RoHS

Each
1+
CNY35.920
(CNY40.5896)
10+
CNY26.960
(CNY30.4648)
25+
CNY25.380
(CNY28.6794)
50+
CNY23.800
(CNY26.894)
100+
CNY22.770
(CNY25.7301)
More Pricing...
Min: 1 / Mult: 1
-
RS485 Transceiver
1Receivers
1
Half Duplex
250Kbps
4.75V
5.25V
DIP
8Pins
128
±30 kV (Contact), ±15 kV (Air Gap), ±15 kV (HBM)
Open
0°C
70°C
2983865

RoHS

Each
1+
CNY9.640
(CNY10.8932)
10+
CNY6.370
(CNY7.1981)
50+
CNY6.010
(CNY6.7913)
100+
CNY5.640
(CNY6.3732)
250+
CNY5.300
(CNY5.989)
More Pricing...
Min: 1 / Mult: 1
-
RS422 / RS485 Transceiver
1Receivers
1
Half Duplex
5Mbps
4.5V
5.5V
DIP
8Pins
256
±15 kV (HBM)
Open
-40°C
85°C
1201546

RoHS

Each
1+
CNY15.020
(CNY16.9726)
10+
CNY10.160
(CNY11.4808)
50+
CNY9.600
(CNY10.848)
100+
CNY9.040
(CNY10.2152)
250+
CNY8.520
(CNY9.6276)
More Pricing...
Min: 1 / Mult: 1
-
RS232 Transceiver
2Receivers
2
Full Duplex
250Kbps
3V
5.5V
DIP
16Pins
-
±8 kV (Contact), ±8 kV (Air Gap), ±15 kV (HBM)
-
0°C
70°C
1-25 of 164 items
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