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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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RFID Reader/Writer 13,56MHz MIFARE®/NFC UART 38x38mm
Ord. No. 121750
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
2069 pcs in stock
-
1 pcs+
121,38 RON
2 pcs+
115,62 RON
16 pcs+
102,54 RON
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RFID Reader/Writer 13,56MHz MIFARE® DESFfire®/NFC UART
More info SL032.pdf
Ord. No. 124100
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
148 pcs in stock
-
1 pcs+
138,72 RON
2 pcs+
131,83 RON
14 pcs+
118,07 RON
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RFID Reader 13,56MHz MIFARE® DESFfire®/NFC USB 72x57x15mm
More info SL040A.pdf
Ord. No. 125894
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
5 pcs in stock
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1 pcs+
166,37 RON
2 pcs+
162,19 RON
10 pcs+
150,15 RON
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RFID Reader MIFARE® DESFfire®/NFC USB 72x57x15
More info SL040A.pdf
Ord. No. 145153
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
232 pcs in stock
-
1 pcs+
166,37 RON
2 pcs+
162,19 RON
10 pcs+
150,15 RON
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NFC Reader/Writer 13,56MHz MIFARE® UART, 46x46x3mm
More info SL060.pdf
Ord. No. 202567
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
8 pcs in stock
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1 pcs+
120,11 RON
2 pcs+
114,25 RON
14 pcs+
104,98 RON
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RFID Reader/Writer 13,56MHz MIFARE® DESFfire®
More info SL500.pdf
Ord. No. 129834
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
100 pcs in stock
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1 pcs+
235,43 RON
2 pcs+
229,15 RON
8 pcs+
209,27 RON
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RFID Reader/Writer 13,56MHz Multi Protocol
More info SL500.pdf
Ord. No. 132884
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
47 pcs in stock
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1 pcs+
408,08 RON
4 pcs+
381,92 RON
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RFID Reader/Writer 13,56MHz MIFARE® USB
More info SL500.pdf
Ord. No. 138479
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
88 pcs in stock
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1 pcs+
188,54 RON
2 pcs+
183,07 RON
10 pcs+
166,13 RON
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NFC RFID Reader 13,56MHz NFC, MIFARE®, USB
More info SL600.pdf
Ord. No. 201097
S
Manufacturer STRONGLINK
Manufacturer STRONGLINK
0 pcs (available soon)
(We are checking the delivery date: 30 pcs)
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1 pcs+
246,44 RON
2 pcs+
235,57 RON
8 pcs+
219,52 RON
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LamiiANT Antenna 3G/4G/LTE Right Inversa SMD 50Ohm 28,0x8,0x3,3mm
Ord. No. 81254
S
Manufacturer ANTENOVA
Manufacturer ANTENOVA
497 pcs in stock
-
1 pcs+
6,9635 RON
25 pcs+
6,8777 RON
100 pcs+
6,7485 RON
500 pcs+
6,6627 RON
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Antenna kit 433,92MHz 90mm max.2W 50Ohm flexible
More info t433.92.pdf
Ord. No. 50287
S
Manufacturer AUREL
Manufacturer AUREL
92 pcs in stock
-
1 pcs+
52,84 RON
2 pcs+
49,13 RON
10 pcs+
45,10 RON
20 pcs+
43,21 RON
50 pcs+
40,91 RON
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RFID Reader/Writer TWN4 MultiTech 2 OEM PCB LEGIC® 125kHz/LF+13,56MHz
Ord. No. 396457
S
Manufacturer ELATEC
Manufacturer ELATEC
8 pcs in stock
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1 pcs+
1 171,92 RON
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RFID Reader/Writer TWN4 MultiTech 2 HF OEM PCB 13,56MHz
Ord. No. 288411
S
Manufacturer ELATEC
Manufacturer ELATEC
7 pcs in stock
-
1 pcs+
633,05 RON
3 pcs+
596,43 RON
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RFID Reader/Writer TWN4 MultiTech 2 OEM PCB 125kHz/LF+13,56MHz
Ord. No. 304080
S
Manufacturer ELATEC
Manufacturer ELATEC
4 pcs in stock
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1 pcs+
863,25 RON
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RFID Reader/Writer TWN4 MultiTech 2 BLE OEM PCB 125kHz+13,56MHz
Ord. No. 288470
S
Manufacturer ELATEC
Manufacturer ELATEC
4 pcs in stock
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1 pcs+
926,03 RON
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RFID Reader/Writer TWN4 MultiTech 2 HF DT-U20-b 13,56MHz Black
Ord. No. 288413
S
Manufacturer ELATEC
Manufacturer ELATEC
13 pcs in stock
OBSOLETE
(3. Jul 2026: 5 pcs)
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1 pcs+
657,18 RON
5 pcs+
628,61 RON
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RFID Reader/Writer TWN4 MultiTech 2 LF HF 125kHz+13,56MHz USB Black
Ord. No. 396402
S
Manufacturer ELATEC
Manufacturer ELATEC
24 pcs in stock
-
1 pcs+
743,10 RON
5 pcs+
710,79 RON
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RFID Reader/Writer TWN4 MultiTech 2 LF HF125kHz+13,56MHz USB+P Option Black
Ord. No. 305870
S
Manufacturer ELATEC
Manufacturer ELATEC
1 pcs in stock
(3. Jul 2026: 1 pcs)
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1 pcs+
988,81 RON
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RFID Reader/Writer TWN4 MultiTech 2 DT-9pol 125kHz+13,56MHz Black
Ord. No. 325991
S
Manufacturer ELATEC
Manufacturer ELATEC
6 pcs in stock
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1 pcs+
837,09 RON
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RFID Reader/Writer TWN4 MultiTech 2 HF-LF 125kHz+13,56MHz RS232
Ord. No. 396338
S
Manufacturer ELATEC
Manufacturer ELATEC
5 pcs in stock
-
1 pcs+
1 313,18 RON
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RFID Reader/Writer TWN4 MultiTech LEGIC® 42 OEM PCB 125kHz+13,56MHz
Ord. No. 213516
S
Manufacturer ELATEC
Manufacturer ELATEC
4 pcs in stock
-
1 pcs+
1 004,51 RON
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RFID Reader/Writer TWN4 MultiTech OEM PCB 125kHz+13,56MHz
Ord. No. 182227
S
Manufacturer ELATEC
Manufacturer ELATEC
4 pcs in stock
-
1 pcs+
763,84 RON
2 pcs+
742,92 RON
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TWN4 Palon Panel, IP65 Kit, LF+HF LEGIC®
Ord. No. 396467
S
Manufacturer ELATEC
Manufacturer ELATEC
0 pcs (available soon)
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1 pcs+
1 313,18 RON
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TWN4 Palon Panel, IP65 Kit, LF+HF
Ord. No. 312238
S
Manufacturer ELATEC
Manufacturer ELATEC
2 pcs in stock
-
1 pcs+
1 386,43 RON
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RFID Reader/Writer TWN4 SLIM, LF, HF, NFC, BLE 125kHz+13,56MHz+2,4GHz
Ord. No. 338198
S
Manufacturer ELATEC
Manufacturer ELATEC
5 pcs in stock
-
1 pcs+
1 056,82 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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