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<title><![CDATA[EC21 Product Catalogs - usb 2.0 2]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/usb_2.0_2--3826/1/usb 2.0 2.html]]></link><item>
<title><![CDATA[EWM103-WF8723DU WiFi+bluetooth Dual-mode Module Based On Realtek RTL8723DU-CG USB2.0 Communication I]]></title><link><![CDATA[https://cdebyteiot.en.ec21.com/EWM103_WF8723DU_WiFi_bluetooth_Dual--11930777_11930808.html]]></link><description><![CDATA[EWM103-WF8723DU WiFi+bluetooth Dual-mode module based on Realtek RTL8723DU-CG USB2.0 Communication interface 
[Chip solution]：RTL8723DU
[Operating frequency]： 2.4GHz
[Communication interface]： ]]></description><pubDate><![CDATA[20250317]]></pubDate></item>
<item>
<title><![CDATA[Factory 0.8-8GHz Precision OEM Mobile Audio EMI Wifi 5g GSM Phone Testing Manual RF Shield Box]]></title><link><![CDATA[https://tojoin001.en.ec21.com/Factory_0.8_8GHz_Precision_OEM--11439127_11434799.html]]></link><description><![CDATA[2.4GHz/5.8GHz
≥75dB7.5GHz
Interface t ype 
SMA*6+USB2.0*2+RJ45*1+DB9*1+DC*1 
(Could be customized and optional) 
N umbers of filters 
2 pcs 
Control mode 
manual 
working temperature（°C） 
Norm]]></description><pubDate><![CDATA[20241204]]></pubDate></item>
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<title><![CDATA[Wifi 6 Nsa Sa 4400 Mah Battery 5g Pocket Router]]></title><link><![CDATA[https://junhaoyuetech.en.ec21.com/Wifi_6_Nsa_Sa_4400--12015356_12015856.html]]></link><description><![CDATA[2.11n：Up to 300Mbps 
802.11ac: Up to 866Mbps 
802.11ax: Up to 1201Mbps
Wifi antenna
2*2
WiFi users
16
SIM card
Single SIM card, hot plugging supported
Button
1*Power + 1*RESET
USB
TYPE-C USB2.0
Cha]]></description><pubDate><![CDATA[20241010]]></pubDate></item>
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<title><![CDATA[ARMxy Embedded System Supports OpenGL ES with GPS for EV Charger]]></title><link><![CDATA[https://bliiot102800.en.ec21.com/ARMxy_Embedded_System_Supports_OpenGL--11972662_11990520.html]]></link><description><![CDATA[28M/256M/512M/1GByte DDR3 RAM 和 ROM 的各种组合。 
BL330系列ARM嵌入式计算机提供丰富的接口，包括
1 x 1000Mhz 以太网端口2 x可选100Mhz以太网端口2 x USB 2.0 端口1 x]]></description><pubDate><![CDATA[20240823]]></pubDate></item>
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<title><![CDATA[10G Fiber Uplink 16 Port PoE Layer 3 Managed Switch]]></title><link><![CDATA[https://sagatelecom.en.ec21.com/10G_Fiber_Uplink_16_Port--11920255_11923314.html]]></link><description><![CDATA[2 ports support PoE++ 90W)
8*COMBO SFP/RJ45
4*1G/2.5G/10GBase-X SFP+
1*RJ45 Console port(115200,8,N,1)
1*USB 2.0 for configuration and firmware update
Data&amp;Alarm Port(Optional)
1 channel RS485
1 chan]]></description><pubDate><![CDATA[20240410]]></pubDate></item>
<item>
<title><![CDATA[1200Mbps 2T2R MIMO Dual Band 4G LTE Car WiFi Router Support OpenWRT]]></title><link><![CDATA[https://mctxjhx.en.ec21.com/1200Mbps_2T2R_MIMO_Dual_Band--10031495_10031496.html]]></link><description><![CDATA[28MB DDR2 Memory
16MB SPI Flash
2.4GHz Wireless, 2T2R MIMO up to 300Mbps
5GHz Wireless, 2T2R MIMO up to 300Mbps
1 x 100Mbps LAN port (Auto MDI/MDIX)
1 x 100Mbps WAN port (Auto MDI/MDIX)
1 x USB 2.0 H]]></description><pubDate><![CDATA[20160624]]></pubDate></item>
<item>
<title><![CDATA[Embedded Intelligent Ethernet Module Gigabit Wireless Router Gateway Evaluation Kit 7621A]]></title><link><![CDATA[https://hlktech01.en.ec21.com/Embedded_Intelligent_Ethernet_Module_Gigabit--10051977_11565099.html]]></link><description><![CDATA[21A
The HLK-7621A module use the MT7621A chipset.
The MT7621A integrates aual-core MIPS 1004Kc(880MHz), HNAT/HQoS/Samba/VPN accelerators, 5-port GbE switch, RGMII, USB3.0, USB2.0, 3xPCIe, SD-XC.
The ]]></description><pubDate><![CDATA[20220510]]></pubDate></item>
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<title><![CDATA[DR-AP344NAS DR-AP344NGS Plastic AR9344 30dBm  WIFI6  2x2 2.4G]]></title><link><![CDATA[https://324741198502142356.en.ec21.com/DR_AP344NAS_DR_AP344NGS_Plastic--11476974_11476979.html]]></link><description><![CDATA[2 x 2.4G MMCX connectors 
Support 5M/10M/20M/40M Bandwidth
Support 1 x USB2.0（Optional） 
Supports operating frequency from 2.312 GHz to 2.7 GHz and 4.92GHz to 6.085GHz
RoHS compliance ensure a hi]]></description><pubDate><![CDATA[20211116]]></pubDate></item>
<item>
<title><![CDATA[RF-star Low Power RF-BM-S02A CC2541 BLE4.2 Module]]></title><link><![CDATA[https://rfstar.en.ec21.com/RF_star_Low_Power_RF--11045464_11045573.html]]></link><description><![CDATA[2.768 kHz
crystal, an LC balun, an RF matching filter, and a meander line PCB antenna. It
is pre-programmed with the BLE 4.0 stack and an application communication
protocol over its full speed USB in]]></description><pubDate><![CDATA[20191225]]></pubDate></item>
<item>
<title><![CDATA[7 Inch Android Mobile Data Terminal, Vehicle Mounted Computer Applied in Taxi, Agricultural Truck]]></title><link><![CDATA[https://howenclark.en.ec21.com/7_Inch_Android_Mobile_Data--10960560_10961000.html]]></link><description><![CDATA[24*600 5.7mm LCD screen
Storage
Support SD Card, Max 128GB
USB Device
1 x USB 2.0 (Micro USB)
USB Host
1 x USB Host 2.0
UART
1 x RS232 (2 x RS232 optional by adding extension box)
RS485
1 pcs half du]]></description><pubDate><![CDATA[20190527]]></pubDate></item>
<item>
<title><![CDATA[MFM 4G/LTE MiFi (Mobile Hotspots)]]></title><link><![CDATA[https://xwyelena1995.en.ec21.com/MFM_4G_LTE_MiFi_Mobile--11360520_11430017.html]]></link><description><![CDATA[28×128 TFT
· LED: Monochromatic
· USB: Micro USB 2.0 High Speed
· SIM/USIM Card slot and Micro-SD Card slot 
· Button: Power, WPS, Reset
· Battery Item: Lion battery 2400mAh
WIFI Features 
· F]]></description><pubDate><![CDATA[20210816]]></pubDate></item>
<item>
<title><![CDATA[DC OEM PoE Ethernet To USB C Ieee 802.3 Bt Standard]]></title><link><![CDATA[https://procet2023.en.ec21.com/DC_OEM_PoE_Ethernet_To--11826283_11826284.html]]></link><description><![CDATA[Usb C Input
Input
44-57V DC
PoE Compliance
EEE802.3 bt
Pin Assignment
4/5(+),7/8(-) or 3/6(+),1/2() or 3/6(-),1/2(+)
PoE Ethernet To Usb C Output
Output
5V 2.0A
Data Speed
100Mbps
Working
Operating T]]></description><pubDate><![CDATA[20230728]]></pubDate></item>
<item>
<title><![CDATA[NB IoT Module]]></title><link><![CDATA[https://neoway2023.en.ec21.com/NB_IoT_Module--11816693_11816707.html]]></link><description><![CDATA[24.0 mm x 18.0 mm x 2.3 mm
Package
76-pin LGA
Storage
Optional (ROM: 512Mb or 1Gb; RAM:256Mb)
Interface
PCM/I2S
ADC*2
I2C*1 (Open)
SPI*1 (Open)
UART*2
USB2.0
PWRKEY_N
WAKEUP_IN
WAKEUP_OUT
NET_LIGHT
U]]></description><pubDate><![CDATA[20230707]]></pubDate></item>
<item>
<title><![CDATA[USB-110b Wireless Phone]]></title><link><![CDATA[https://caihuajing.en.ec21.com/USB_110b_Wireless_Phone--4268659_4594358.html]]></link><description><![CDATA[1.SUPPORT PC-to-PC and PC-to-phone call
2.compatible with USB2.0 and USB1.1 interface 
3.nothing to fix audio card and external source
4.compatible with H.323, MGCP, SIP treaty
5.effective remove ech]]></description><pubDate><![CDATA[20200707]]></pubDate></item>
<item>
<title><![CDATA[Wimax USB Modem  2.3, 2.5, 2.7,3.5 GHz Dongle]]></title><link><![CDATA[https://orientlux.en.ec21.com/Wimax_USB_Modem_2.3_2.5--1_4661244.html]]></link><description><![CDATA[2.16e, Wave2 Support Frequency Range 2.3/2.5/ 2.7/3.5 GHZ
Antenna Internal Antenna RF Output power: -50 ~ +23dBm 
Receiver Sensitivity: &gt;-90dBm (QPSK, 1/2)
Connectivity USB 2.0
Chip solution SEQUANCE]]></description><pubDate><![CDATA[20110606]]></pubDate></item>

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