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Communication Modules

(6380)
 
Communication Modules
Choose from category Communication Modules. Our offer includes 6380 types from 57 manufacturers.
SOS electronic is a specialized distributor of QUECTEL, 2J ANTENNAS, USR IOT, ACM, WIZNET.

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Wi-Fi Module 802.11 a/b/g/n, USB, LCC 13x12,2x2,25mm
Ord. No. 403848
S
Manufacturer QUECTEL
Manufacturer QUECTEL
89 pcs in stock
-
1 pcs+
3,6569 €
5 pcs+
3,5554 €
25 pcs+
3,4538 €
50 pcs+
3,3522 €
100 pcs+
3,2506 €
250 pcs+
3,1490 €
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Wi-Fi HaLow Module 802.11ah, 850–950MHz, 21dBm, M.2 format
Ord. No. 397929
S
Manufacturer QUECTEL
Manufacturer QUECTEL
3 pcs in stock
-
1 pcs+
31,85 €
5 pcs+
30,96 €
25 pcs+
30,08 €
50 pcs+
29,19 €
100 pcs+
28,31 €
250 pcs+
27,43 €
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Wi-Fi HaLow Module 802.11ah, 850–950MHz, 21dBm, LGA 13x13x2,2mm
Ord. No. 397930
S
Manufacturer QUECTEL
Manufacturer QUECTEL
0 pcs (available soon)
(We are checking the delivery date: 3 pcs)
(We are checking the delivery date: 3 pcs)
-
1 pcs+
24,51 €
5 pcs+
23,83 €
25 pcs+
23,15 €
50 pcs+
22,47 €
100 pcs+
21,79 €
250 pcs+
21,11 €
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Ground plane Antenna 433MHz with BNC Connector 2,5m Coaxial Cable
More info GP433.pdf
Ord. No. 70842
S
Manufacturer AUREL
Manufacturer AUREL
11 pcs in stock
-
1 pcs+
34,50 €
2 pcs+
33,60 €
10 pcs+
30,40 €
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Ground plane Antenna 868MHz with BNC Connector 2,5m Coaxial Cable
More info gp868.pdf
Ord. No. 70843
S
Manufacturer AUREL
Manufacturer AUREL
38 pcs in stock
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1 pcs+
31,60 €
2 pcs+
30,70 €
10 pcs+
28,50 €
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RFID Glass Tag 131±6kHz R/O 3,15x13,3mm
More info gt601.pdf
Ord. No. 54220
S
Manufacturer SUNBEST
Manufacturer SUNBEST
477 pcs in stock
-
1 pcs+
1,9629 €
2 pcs+
1,6670 €
10 pcs+
1,4796 €
50 pcs+
1,3612 €
250 pcs+
1,2330 €
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RFID ISO Card 125kHz Hitag®1
More info ISO_card.pdf
Ord. No. 54957
S
Manufacturer SUNBEST
Manufacturer SUNBEST
72 pcs in stock
-
1 pcs+
3,2672 €
5 pcs+
2,9127 €
20 pcs+
2,6923 €
120 pcs+
2,4241 €
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Bluetooth BLE 5.3 standalone module 15,0x12,0x2,25mm, PCB antenna
Ord. No. 403864
S
Manufacturer QUECTEL
Manufacturer QUECTEL
342 pcs in stock
-
1 pcs+
1,6182 €
5 pcs+
1,5733 €
25 pcs+
1,5283 €
50 pcs+
1,4834 €
100 pcs+
1,4384 €
250 pcs+
1,3935 €
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Ord. No. 406745
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Manufacturer QUECTEL
Manufacturer QUECTEL
2 pcs in stock
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1 pcs+
18,90 €
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Bluetooth BLE 5.4 standalone module, 32 KB RAM, 512 KB flash, -40 °C to +85 °C, PCB Antenna
Ord. No. 363935
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Manufacturer QUECTEL
Manufacturer QUECTEL
485 pcs in stock
-
1 pcs+
2,7155 €
5 pcs+
2,6400 €
25 pcs+
2,5646 €
50 pcs+
2,4892 €
100 pcs+
2,4138 €
250 pcs+
2,3383 €
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Eval Board Bluetooth BLE 5.4, TE-B Board with HCM511SABMD-0P
Ord. No. 363767
S
Manufacturer QUECTEL
Manufacturer QUECTEL
3 pcs in stock
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1 pcs+
10,90 €
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Keyfob 1-channel AM 433,92MHz Transmitter with KEELOQ HCS301
More info HCS-TX-1.pdf
Ord. No. 47851
S
Manufacturer AUREL
Manufacturer AUREL
57 pcs in stock
-
1 pcs+
16,70 €
5 pcs+
15,40 €
20 pcs+
14,40 €
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Keyfob 2-channel AM 433,92MHz Transmitter with KEELOQ HCS301
More info HCS-TX-2.pdf
Ord. No. 50293
S
Manufacturer AUREL
Manufacturer AUREL
20 pcs in stock
-
1 pcs+
18,30 €
5 pcs+
16,80 €
20 pcs+
15,30 €
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Keyfob 3-channel AM 433,92MHz Transmitter with KEELOQ HCS301
More info HCS-TX-3.pdf
Ord. No. 50294
S
Manufacturer AUREL
Manufacturer AUREL
10 pcs in stock
-
1 pcs+
18,70 €
5 pcs+
17,20 €
20 pcs+
15,70 €
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TWN4 Slim Mounting Frame, Black
Ord. No. 370544
S
Manufacturer ELATEC
Manufacturer ELATEC
4 pcs in stock
-
1 pcs+
8,1900 €
2 pcs+
7,6200 €
10 pcs+
6,9800 €
50 pcs+
6,3300 €
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Accessories RFID Snap-in Holder for TWN3/TWN4 Reader Black
More info HKSI_en.pdf
Ord. No. 205126
S
Manufacturer ELATEC
Manufacturer ELATEC
40 pcs in stock
-
1 pcs+
15,90 €
5 pcs+
14,60 €
25 pcs+
13,20 €
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Bluetooth Low Power Pass-through Module, UART
More info HM-BT4501.pdf
Ord. No. 326075
S
Manufacturer HOPERF
Manufacturer HOPERF
21 pcs in stock
-
1 pcs+
2,7973 €
5 pcs+
2,4918 €
64 pcs+
2,1672 €
128 pcs+
2,1099 €
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Bluetooth Low Power Pass-through Module, UART
More info HM-BT4502.pdf
Alternative components
Ord. No. 326076
S
Manufacturer HOPERF
Manufacturer HOPERF
273 pcs in stock
EOL
-
1 pcs+
2,0524 €
2 pcs+
1,5779 €
10 pcs+
1,4026 €
64 pcs+
1,2685 €
256 pcs+
1,1860 €
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Bluetooth Module v5.2 BLE w/Antenna, 32-bit ARM Cortex-M0 64MHz, FLASH 256KB, RAM 48KB, UART, 17x12,5x2,6mm
Ord. No. 431574
S
Manufacturer HOPERF
Manufacturer HOPERF
122 pcs in stock
-
2 pcs+
1,3435 €
4 pcs+
1,3025 €
10 pcs+
1,1897 €
80 pcs+
1,0769 €
320 pcs+
0,9815 €
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LoRa Transceiver 868MHz -139dBm 3,3÷5,5V/20mA SMD
More info HM-TRLR-D.pdf
Ord. No. 254202
S
Manufacturer HOPERF
Manufacturer HOPERF
14 pcs in stock
-
1 pcs+
17,13 €
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Mini PCIe Half-size to Full-size Extender
Ord. No. 402490
S
Manufacturer SPARKLAN
Manufacturer SPARKLAN
32 pcs in stock
-
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Ord. No. 416771
S
Manufacturer IMST
Manufacturer IMST
0 pcs (available soon)
(We are checking the delivery date: 2 pcs)
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1 pcs+
138,07 €
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RFID Reader 125kHz w/Built-in Antenna, Read Over 12cm
More info ID12LA.pdf
Ord. No. 145498
S
Manufacturer ID INNOVATIONS
Manufacturer ID INNOVATIONS
2026 pcs in stock
-
1 pcs+
29,90 €
2 pcs+
29,00 €
12 pcs+
26,10 €
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RFID Reader Module Low Power 134,2kHz Up to 2cm for ISO11785 25x26x6mm
Ord. No. 398873
S
Manufacturer ID INNOVATIONS
Manufacturer ID INNOVATIONS
0 pcs (available soon)
-
1 pcs+
35,48 €
5 pcs+
31,49 €
10 pcs+
29,27 €
25 pcs+
27,72 €
50 pcs+
27,05 €
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RFID Reader Module Very Low Power 125kHz Up to 6cm for EM4001 25x26x6mm
Ord. No. 398867
S
Manufacturer ID INNOVATIONS
Manufacturer ID INNOVATIONS
5 pcs in stock
-
1 pcs+
39,38 €
5 pcs+
34,95 €
10 pcs+
32,49 €
25 pcs+
30,77 €
50 pcs+
30,03 €
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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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