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Communication Modules

(6161)
 
Communication Modules
Choose from category Communication Modules. Our offer includes 6161 types from 57 manufacturers.
SOS electronic is a specialized distributor of QUECTEL, 2J ANTENNAS, USR IOT, ACM, WIZNET.

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RFID Reader Module Ultra Low Power 125kHz Up to 4cm for EM4001 38x40x7mm
Ord. No. 398870
S
Manufacturer ID INNOVATIONS
Manufacturer ID INNOVATIONS
10 pcs in stock
-
1 pcs+
47,07 €
5 pcs+
41,77 €
10 pcs+
38,83 €
25 pcs+
36,77 €
50 pcs+
35,89 €
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RFID Reader/Writer Module for MIFARE® 13,56MHz
Ord. No. 76678
S
Manufacturer ID INNOVATIONS
Manufacturer ID INNOVATIONS
47 pcs in stock
-
1 pcs+
52,61 €
5 pcs+
46,69 €
10 pcs+
43,40 €
25 pcs+
41,10 €
50 pcs+
40,11 €
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RFID Reader Low Power 125kHz Up to 29cm for EM4001/4100 115x75x18mm
Ord. No. 398876
S
Manufacturer ID INNOVATIONS
Manufacturer ID INNOVATIONS
2 pcs in stock
-
1 pcs+
139,25 €
5 pcs+
123,58 €
10 pcs+
114,88 €
25 pcs+
108,79 €
50 pcs+
106,18 €
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RFID Reader USB 125kHz BOX II 75x50mm
Alternative components
Ord. No. 287936
S
Manufacturer SOS ELECTRONIC
Manufacturer SOS ELECTRONIC
8 pcs in stock
-
1 pcs+
32,38 €
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LoRaWAN Module 128KB Flash 32KB RAM 16MHZ MCU
Ord. No. 234066
S
Manufacturer IMST
Manufacturer IMST
10 pcs in stock
-
1 pcs+
14,31 €
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LoRaWAN Long Range Radio Module 868MHz 15km
Ord. No. 356202
S
Manufacturer IMST
Manufacturer IMST
12 pcs in stock
-
1 pcs+
14,31 €
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LoraWAN Module + wM-BUS stack, EU variant (868MHz), LoRa, (G)FSK, (G)MSK, BPSK Modulation, Cortex-M4 CPU, 256 KB Flash. 64KB RAM, Pin Antenna Interface, LCC 15x15.5x2,6mm
Ord. No. 475341
S
Manufacturer QUECTEL
Manufacturer QUECTEL
519 pcs in stock
-
1 pcs+
6,5482 €
5 pcs+
6,3663 €
25 pcs+
6,1844 €
50 pcs+
6,0025 €
100 pcs+
5,8206 €
250 pcs+
5,6387 €
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Ord. No. 385299
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
17 pcs in stock
-
1 pcs+
2,2820 €
10 pcs+
2,2331 €
50 pcs+
2,2005 €
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Ord. No. 385300
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
42 pcs in stock
-
1 pcs+
2,2490 €
10 pcs+
2,2008 €
50 pcs+
2,1687 €
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RFID Keyfob Beetle MIFARE®DESFire® 4K EV3 70pF MOB6, Black
Ord. No. 385357
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
78 pcs in stock
-
1 pcs+
3,8220 €
10 pcs+
3,7401 €
50 pcs+
3,6855 €
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RFID Keyfob Beetle MIFARE®S50 4B NUID EV1, Black
Ord. No. 385328
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
88 pcs in stock
-
1 pcs+
2,0860 €
10 pcs+
2,0413 €
50 pcs+
2,0115 €
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RFID Keyfob Beetle MIFARE®S50 4B NUID EV1, Blue
Ord. No. 385329
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
100 pcs in stock
-
1 pcs+
2,0860 €
10 pcs+
2,0413 €
50 pcs+
2,0115 €
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Ord. No. 385314
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
96 pcs in stock
-
1 pcs+
4,4660 €
10 pcs+
4,3703 €
50 pcs+
4,3065 €
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Ord. No. 385316
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
96 pcs in stock
-
1 pcs+
4,4660 €
10 pcs+
4,3703 €
50 pcs+
4,3065 €
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Ord. No. 385321
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
100 pcs in stock
-
1 pcs+
4,4660 €
10 pcs+
4,3703 €
50 pcs+
4,3065 €
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RFID Keyfob Locket MIFARE®S50 4B NUID EV1, Dark Blue
Ord. No. 385343
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
41 pcs in stock
-
1 pcs+
4,2257 €
10 pcs+
4,1352 €
50 pcs+
4,0748 €
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RFID Keyfob Locket MIFARE®S50 4B NUID EV1, Red
Ord. No. 385349
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
94 pcs in stock
-
1 pcs+
4,1860 €
10 pcs+
4,0963 €
50 pcs+
4,0365 €
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Ord. No. 385294
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
223 pcs in stock
-
1 pcs+
2,0580 €
10 pcs+
2,0139 €
50 pcs+
1,9845 €
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Ord. No. 385295
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
163 pcs in stock
-
1 pcs+
2,0580 €
10 pcs+
2,0139 €
50 pcs+
1,9845 €
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RFID Keyfob Teardrop MIFARE®S50 4B NUID EV1, Black
Ord. No. 385323
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
100 pcs in stock
-
1 pcs+
1,7500 €
10 pcs+
1,7125 €
50 pcs+
1,6875 €
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RFID Keyfob Teardrop MIFARE®S50 4B NUID EV1, Red
Ord. No. 385326
S
Manufacturer LUX-IDENT
Manufacturer LUX-IDENT
38 pcs in stock
-
1 pcs+
1,7500 €
10 pcs+
1,7125 €
50 pcs+
1,6875 €
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Ord. No. 407706
S
Manufacturer QUECTEL
Manufacturer QUECTEL
2 pcs in stock
-
1 pcs+
20,90 €
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RFID Keyboard Card Reader 125kHz Wiegand 26
Ord. No. 505958
S
Manufacturer ACM
Manufacturer ACM
0 pcs (available soon)
(3. Jul 2026: 10 pcs)
-
1 pcs+
24,40 €
2 pcs+
23,20 €
14 pcs+
21,30 €
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GLONASS/GPS/Galileo Module 10,1x9,7x2,5mm SMD
Ord. No. 133689
S
Manufacturer QUECTEL
Manufacturer QUECTEL
681 pcs in stock
NRND
-
1 pcs+
5,7569 €
5 pcs+
5,5969 €
25 pcs+
5,4370 €
50 pcs+
5,2771 €
100 pcs+
5,1172 €
250 pcs+
4,9573 €
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GLONASS/GPS/Galileo Module 10,1x9,7x2,5mm SMD LNA I2C
Keywords: GNSS
Ord. No. 217918
S
Manufacturer QUECTEL
Manufacturer QUECTEL
1094 pcs in stock
NRND
-
1 pcs+
6,0321 €
5 pcs+
5,8646 €
25 pcs+
5,6970 €
50 pcs+
5,5295 €
100 pcs+
5,3619 €
250 pcs+
5,1943 €
Bulk discounts
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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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