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Communication Modules

(6454)
 
Communication Modules
Choose from category Communication Modules. Our offer includes 6454 types from 59 manufacturers.
SOS electronic is a specialized distributor of QUECTEL, 2J ANTENNAS, USR IOT, ACM, WIZNET.

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RF Cable Microcoax 1,13mm 0,16m SMA F B/H Au / Open End
Ord. No. 159229
S
Manufacturer 2J ANTENNAS
Manufacturer 2J ANTENNAS
100 pcs in stock
-
1 pcs+
13,6027 RON
5 pcs+
12,0331 RON
20 pcs+
11,1437 RON
160 pcs+
9,8881 RON
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RF Cable (Pigtail) Microcoax 1,13mm 0,2m SMA F B/H Au / U.FL
Ord. No. 323386
S
Manufacturer 2J ANTENNAS
Manufacturer 2J ANTENNAS
68 pcs in stock
-
1 pcs+
15,64 RON
5 pcs+
13,86 RON
20 pcs+
12,82 RON
140 pcs+
11,46 RON
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RF Cable (Pigtail) Microcoax 1,13mm 0,25m SMA F B/H Au/U.FL
Ord. No. 323387
S
Manufacturer 2J ANTENNAS
Manufacturer 2J ANTENNAS
4 pcs in stock
(10. Jul 2026: 50 pcs)
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1 pcs+
18,68 RON
5 pcs+
16,64 RON
20 pcs+
15,38 RON
120 pcs+
13,86 RON
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RF Cable (Pigtail) Microcoax 1,13mm 0,3m SMA F B/H Au / U.FL
Ord. No. 323388
S
Manufacturer 2J ANTENNAS
Manufacturer 2J ANTENNAS
10 pcs in stock
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1 pcs+
17,47 RON
5 pcs+
15,54 RON
20 pcs+
14,34 RON
120 pcs+
13,24 RON
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RF Cable (Pigtail) WiFi Microcoax 1,13mm 0,115m RP SMA F B/H Au / U.FL
Ord. No. 134347
S
Manufacturer 2J ANTENNAS
Manufacturer 2J ANTENNAS
236 pcs in stock
-
1 pcs+
13,6027 RON
5 pcs+
12,0331 RON
20 pcs+
11,1437 RON
160 pcs+
9,8881 RON
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RF Cable (Pigtail) WiFi Microcoax 1,13mm 0,195m RP SMA F B/H Au / U.FL
Ord. No. 227615
S
Manufacturer 2J ANTENNAS
Manufacturer 2J ANTENNAS
10 pcs in stock
-
1 pcs+
11,9285 RON
2 pcs+
11,5100 RON
10 pcs+
10,2543 RON
50 pcs+
9,2603 RON
200 pcs+
8,5802 RON
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Converter Cable USB/RS232 10cm FT231X (not offered in your region)
Ord. No. 121404
S
Manufacturer FTDI
Manufacturer FTDI
38 pcs in stock
(30. Oct 2026: 100 pcs)
-
1 pcs+
77,43 RON
10 pcs+
75,34 RON
50 pcs+
73,77 RON
100 pcs+
71,68 RON
250 pcs+
69,06 RON
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Converter Board RFM95 w/o Pin Header and SMA Connector
Ord. No. 182634
S
Manufacturer HOPERF
Manufacturer HOPERF
19 pcs in stock
-
2 pcs+
6,2243 RON
5 pcs+
5,8994 RON
20 pcs+
5,0874 RON
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DSUB9 based Converter USB/RS232, Female (not offered in your region)
Ord. No. 86924
S
Manufacturer FTDI
Manufacturer FTDI
183 pcs in stock
-
1 pcs+
96,79 RON
10 pcs+
88,94 RON
50 pcs+
86,85 RON
100 pcs+
83,71 RON
250 pcs+
77,95 RON
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DSUB9 based Converter USB/RS232, Male (not offered in your region)
Ord. No. 87210
S
Manufacturer FTDI
Manufacturer FTDI
170 pcs in stock
-
1 pcs+
98,36 RON
50 pcs+
82,14 RON
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Decoder 4 Output LoRa 868,3MHz 20mW 72x68x17,5mm
Ord. No. 323576
S
Manufacturer AUREL
Manufacturer AUREL
2 pcs in stock
-
1 pcs+
622,58 RON
3 pcs+
585,96 RON
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Demokit SA Low Power 125kHz Up to 12cm
Ord. No. 398896
S
Manufacturer ID INNOVATIONS
Manufacturer ID INNOVATIONS
1 pcs in stock
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1 pcs+
210,36 RON
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IoT/M2M-optimized LTE Cat 4 mPCIe Module 30x51x4,9mm EU
Ord. No. 361695
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(10. Jul 2026: 13 pcs)
-
1 pcs+
116,85 RON
5 pcs+
113,61 RON
25 pcs+
110,36 RON
50 pcs+
107,11 RON
100 pcs+
103,87 RON
250 pcs+
100,62 RON
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IoT/M2M-optimized LTE Cat 4 Module 29x32x2,4mm
Ord. No. 360985
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(10. Jul 2026: 22 pcs)
-
1 pcs+
95,26 RON
5 pcs+
92,61 RON
25 pcs+
89,97 RON
50 pcs+
87,32 RON
100 pcs+
84,68 RON
250 pcs+
82,03 RON
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IoT/M2M-Optimized Cat.1 LTE Module 32x29x2,4mm
Ord. No. 214954
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(We are checking the delivery date: 250 pcs)
-
1 pcs+
175,47 RON
5 pcs+
170,60 RON
25 pcs+
165,72 RON
50 pcs+
160,85 RON
100 pcs+
155,98 RON
250 pcs+
151,10 RON
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IoT/M2M-Optimized LTE Module miniPCIe 51,0x30,0x4,9mm
Ord. No. 217991
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(We are checking the delivery date: 100 pcs)
-
1 pcs+
238,73 RON
5 pcs+
232,10 RON
25 pcs+
225,47 RON
50 pcs+
218,84 RON
100 pcs+
212,20 RON
250 pcs+
205,57 RON
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IoT/M2M-Optimized Cat.1 LTE Module 32x29x2,4mm
Ord. No. 357682
S
Manufacturer QUECTEL
Manufacturer QUECTEL
84 pcs in stock
(We are checking the delivery date: 250 pcs)
-
1 pcs+
155,09 RON
5 pcs+
150,78 RON
25 pcs+
146,47 RON
50 pcs+
142,17 RON
100 pcs+
137,86 RON
250 pcs+
133,55 RON
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Ord. No. 215601
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(We are checking the delivery date: 500 pcs)
-
1 pcs+
230,91 RON
5 pcs+
224,50 RON
25 pcs+
218,08 RON
50 pcs+
211,67 RON
100 pcs+
205,25 RON
250 pcs+
198,84 RON
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Multi-mode LTE Module miniPCIe 51,0x30,0x4,9mm
Ord. No. 217992
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(We are checking the delivery date: 100 pcs)
(We are checking the delivery date: 600 pcs)
-
1 pcs+
253,53 RON
5 pcs+
246,49 RON
25 pcs+
239,44 RON
50 pcs+
232,40 RON
100 pcs+
225,36 RON
250 pcs+
218,32 RON
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IoT/M2M-Optimized Cat.1 LTE Module 29,0x32,0x2,4mm
Ord. No. 336523
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(3. Jul 2026: 200 pcs)
(We are checking the delivery date: 300 pcs)
-
1 pcs+
287,04 RON
5 pcs+
279,07 RON
25 pcs+
271,09 RON
50 pcs+
263,12 RON
100 pcs+
255,15 RON
250 pcs+
247,17 RON
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4G LTE Cat 4, Worldwide, w/SIM holder, 250mm cable and antenna
Ord. No. 328072
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(3. Jul 2026: 5 pcs)
-
1 pcs+
485,51 RON
5 pcs+
472,02 RON
25 pcs+
458,54 RON
50 pcs+
445,05 RON
100 pcs+
431,56 RON
250 pcs+
418,08 RON
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Multi-mode LTE Module 32,0x29,0x2,4mm
Ord. No. 308062
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(3. Jul 2026: 250 pcs)
-
1 pcs+
273,20 RON
5 pcs+
265,61 RON
25 pcs+
258,02 RON
50 pcs+
250,43 RON
100 pcs+
242,84 RON
250 pcs+
235,25 RON
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IoT/M2M-Optimized LTE Module miniPCIe 51,0x30,0x4,9mm
Ord. No. 326207
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(31. Jul 2026: 200 pcs)
(We are checking the delivery date: 100 pcs)
-
1 pcs+
340,43 RON
5 pcs+
330,97 RON
25 pcs+
321,52 RON
50 pcs+
312,06 RON
100 pcs+
302,60 RON
250 pcs+
293,15 RON
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IoT/M2M-Optimized LTE Module miniPCIe 51,0x30,0x4,9mm SIM holder
Ord. No. 311727
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(31. Jul 2026: 100 pcs)
-
1 pcs+
295,23 RON
5 pcs+
287,03 RON
25 pcs+
278,83 RON
50 pcs+
270,63 RON
100 pcs+
262,43 RON
250 pcs+
254,23 RON
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IoT/M2M-optimized LTE Cat 1 bis Module, 17,7x15,8x2,4mm
Ord. No. 378782
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(28. Aug 2026: 200 pcs)
-
1 pcs+
68,38 RON
5 pcs+
66,48 RON
25 pcs+
64,58 RON
50 pcs+
62,68 RON
100 pcs+
60,79 RON
250 pcs+
58,89 RON
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More info

Communication and fast data and information transfer are common parts of the technical conveniences of our time and accompany us in our everyday lives. Communication modules have become part of many electronic devices, not only telephones and computers but also vehicles, agricultural machines, medical devices and the like.

Considering the use, the transmission of information and data from the transmitter to the receiver is possible via wireless (air), metallic (wire) or optical path.

Use of communication modules

Communication modules are devices that provide connectivity for other electronic devices. They are used to transmit and receive data over a network, enabling communication between devices. Communication modules can be based on different technologies including Wi-Fi, Bluetooth, Ethernet, and mobile networksRead more

The most common use of communication modules is in the Internet of Things (IoT), where they provide a way for IoT devices to connect to a network and exchange data. They are also used in industrial automation, automotive systems and other applications that require remote communication between devices.

Communication modules come in a variety of forms, including integrated circuits, plug-in cards, and stand-alone units. They can be integrated into other devices such as laptops, smartphones, and embedded systems, and typically have low power consumption, making them suitable for battery-powered applications.

The use of communication modules has significantly increased the connectivity of electronic devices, which has led to the creation of new applications and services. They have enabled devices to exchange data in real-time, even over long distances, which brings greater efficiency and better collaboration in various fields.

The SOS electronic’s offer provides communication modules of world brands such as Quectel, Lantronix, Wiznet, and others, as well as antennas by 2J Antennas.

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