3g Modem Huawei E303
Overview
Product sourcing insights & recommendations
The Huawei E303 3G modem is now a legacy device with a 7.2 Mbps download speed, primarily used for low-cost industrial IoT and legacy systems. While it features the distinctive HiLink plug-and-play technology, the market is rapidly shifting toward 4G LTE and 5G RedCap as global 3G networks are decommissioned. The detailed report below provides full technical specifications, current B2B pricing, and an analysis of the evolving cellular modem landscape.
Based on these market trends, you can continue with:
3g Usb Modem 7.2mbps Hilink
Products · 2 lists
Vodafone Datacard K3765 3G USB Modem
Shenzhen Sincere One Technology Co, Ltd.🇨🇳CN11 yrs
Unlocked Original E303 HiLink USB Surf Stick Low Price 3g Modem
Hunan Jenet Communications Equipment Co., Ltd.🇨🇳CN7 yrs
3G HSUPA USB 2.0 Modem 3g with Sd Card USB MODEM Dongle
Shenzhen Qishun Technology Co., Ltd.🇨🇳CN8 yrs
Unlocked Original E173 E173s-1 3G USB Modem Data Card With Antenna
Shenzhen Chu-Tech Co., Ltd.🇨🇳CN14 yrs
850/900/1800/1900/2100MHz 3G/4G Wireless WIFI Modem
Shenzhen T-Elek Technology Co., Ltd.🇨🇳CN18 yrs
Unlocked ALCA TEL X225s 3G USB Modem 7.2 Mbps HSDPA Mobile Broadband 3G USB Dongle
Shenzhen Sibide Technology Co., Ltd.🇨🇳CN8 yrs
3g HSDPA WCDMA USB Modem
Unlocked 3G Modem Vodafone USB Dongle for Huawei K3765
Shenzhen Lorek Science Development Co., Ltd.🇨🇳CN11 yrs
Support Android 2100Mhz CE Certificate Hsdpa 3g Usb Modem
Xiamen Yifan Communication Technology Co., Ltd.verified🇨🇳CN17 yrs
E173 3G USB Modem 7.2 Mbps HSDPA Mobile Broadband 3G USB Dongle for Huawei
Shenzhen Nuolan Technology Co., Ltd.🇨🇳CN3 yrs
7.2Mbps Cheap Industrial 3G USB Modem With SIM Card Slot
LTE 4G Wireless USB 2.0 Modem with WiFi Hotspot Internal 12-Month Warranty in Stock for PC
Shenzhen Zhopen Electronics Co., Ltd.🇨🇳CN1 yr
USB 2.0 3G Modem for Hellobox 6 8 GTmedia V7 S5x Solovox Plastic New Product
Shenzhen Top-King Electronic Technology Co., Ltd.🇨🇳CN10 yrs
7.2Mbps USB HSUPA Modem
Shenzhen Maihai Technology Development Co., Ltd.🇨🇳CN9 yrs
GSM-HSUPA BOM GSM INTERNET USB STICK 7.2MBPS GSM-HSUPA
Shenzhen Longgang Ruru Trading Firm🇨🇳CN3 yrs
Wireless 3G 4G USB Modem WiFi Router Low Price Sim Card Slot Car Hotspot LTE UMTS GSM Router Modem Unlock Router
RS232/RS485/USB 3g Modem SIM5320 Hsdpa Gsm Data Logger Input Output Modem
Shenzhen Yun Da Tong Technology Co., Ltd.🇨🇳CN10 yrs
Unlocked MF691 usb dongle 3G WCDMA usb modem,Data service support
Shenzhen Etross Telecom Co., Ltd.🇨🇳CN16 yrs
Portable 3G/4G WiFi USB Terminal Dongle Cross-Border Car Internet Card Modem for Southeast Asia Wireless Telecommunications
Beijing Xiaoma Technology Co., Ltd.🇨🇳CN2 yrs
Portable External Wireless 3G 4G LTE USB Modem WiFi Mini UFI Dongle 100Mbps Router
Shenzhen Expand Electronic Co., Ltd.🇨🇳CN16 yrsDeep Dive · Full Report
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Sources & References
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HUAWEI E303 HiLink USB Surf Stick
4GLTEMALL.com
Downlink Speed: 7.2Mbps * Uplink Speed: 5.76Mbps * HSDPA 3G USB Stick * Connects in 15 seconds with HiLink * No Installation CD or manual settings is required
Huawei E303 2G 3G USB Modem Data Card 7.2 Mbps ...
Manuals+
up to 7.2 Mbps, Maximum data transfer rate of 7.2 Megabits Per Second. USB 2.0 interface for easy connection. LED indicator for connection status.
Huawei E303 Cellular Modem Discussion - SIM Cards
Hologram Community
These modems only support WCDMA 2100 for 3G service which isn't used in the US.
Hot and cheap Huawei E303s-63 3G USB Modem
Shenzhen Sincere One Technology
Huawei E303s-63 modem specifications: ; Data Speed, Downlink speed: 7.2Mbps. Uplink speed: 5.76Mbps ; Port, USB 2.0 ; Memory, Micro SD card slot ; Features, Data ...
Huawei E303 - buy mobile Modem
E-Catalog USA
Huawei E303 ; Outdated Product. $19.56 up to $20.36 ; Huawei E303. Type:USB modem. Communication:2G, 3G. Technology:HSUPA, HSDPA. Dimensions:84.5x27x12.3 mm, 30 g.
Huawei E303 Data Card Overview | PDF
Scribd
The E303 has HSUPA speeds up to 5.76Mbps and HSDPA up to 7.2Mbps. It has a micro SD slot that supports up to 32GB of additional storage. Various frequency ...