ElectronicsHubby Alibaba.com
About Us

E303s

Alibaba.com

Overview

Product sourcing insights & recommendations

Hologram Community
Hackster.io
24 来源

I have completed a detailed analysis of the Huawei E303s (E303 HiLink) product and its 2026 market trends. The report identifies it as a legacy 3G "Surf Stick" that remains popular in B2B markets for IoT development and SMS gateways due to its HiLink plug-and-play technology.

Key findings include its current wholesale price range of $7.35–$15.30, the impact of global 3G network sunsets, and the market shift toward more capable 4G LTE alternatives like the Huawei E3372. Detailed specifications, pricing data, and strategic sourcing recommendations are provided in the report below.

You can explore current pricing or compare these modems with:

3g Usb Modem Wholesale Price

Products · 2 lists

Unlocked E180 3G USB Modem

Unlocked E180 3G USB Modem

$10-15.604.9(972)
MOQ: 10 pieces
3G USB modem300+ store reviews24% reorder rate≤4h response time
Shenzhen Chu-Tech Co., Ltd.Shenzhen Chu-Tech Co., Ltd.🇨🇳CN14 yrs
Unlocked Original E303 HiLink USB Surf Stick Low Price 3g Modem

Unlocked Original E303 HiLink USB Surf Stick Low Price 3g Modem

$113.7(836)
MOQ: 10 pieces
3G USB modem600+ store reviews5% reorder rate≤9h response time
Hunan Jenet Communications Equipment Co., Ltd.Hunan Jenet Communications Equipment Co., Ltd.🇨🇳CN7 yrs
Wholesale 3g Usb Modem E173s-2

Wholesale 3g Usb Modem E173s-2

$11-155.0(277)
MOQ: 100 pieces
3G USB modem300+ store reviews26% reorder rate≤4h response time
Shenzhen Sincere One Technology Co, Ltd.Shenzhen Sincere One Technology Co, Ltd.🇨🇳CN11 yrs
3G HSUPA USB 2.0 Modem 3g with Sd Card USB MODEM Dongle

3G HSUPA USB 2.0 Modem 3g with Sd Card USB MODEM Dongle

$74.6(269)
MOQ: 2 pieces
3G USB modem300+ store reviews20% reorder rate≤6h response time
Shenzhen Qishun Technology Co., Ltd.Shenzhen Qishun Technology Co., Ltd.🇨🇳CN8 yrs
E173 3G USB Modem 7.2 Mbps HSDPA Mobile Broadband 3G USB Dongle for Huawei

E173 3G USB Modem 7.2 Mbps HSDPA Mobile Broadband 3G USB Dongle for Huawei

$9-114.7(680)
MOQ: 50 pieces
3G USB modem100+ store reviews17% reorder rate≤1h response time
Shenzhen Nuolan Technology Co., Ltd.Shenzhen Nuolan Technology Co., Ltd.🇨🇳CN3 yrs
850/900/1800/1900/2100MHz 3G/4G Wireless WIFI Modem

850/900/1800/1900/2100MHz 3G/4G Wireless WIFI Modem

$5.50-75.0(839)
MOQ: 1 piece
3G USB modem50+ store reviews16% reorder rate≤4h response time
Shenzhen T-Elek Technology Co., Ltd.Shenzhen T-Elek Technology Co., Ltd.🇨🇳CN18 yrs
7.2Mbps Cheap Industrial 3G USB Modem With SIM Card Slot

7.2Mbps Cheap Industrial 3G USB Modem With SIM Card Slot

$5.38-7.804.7(767)
MOQ: 5 pieces
3G USB modem300+ store reviews18% reorder rate≤4h response time
Shenzhen Longan International Electronic Co., Ltd.Shenzhen Longan International Electronic Co., Ltd.🇨🇳CN13 yrs
USB 2.0 3G Modem for Hellobox 6 8 GTmedia V7 S5x Solovox Plastic New Product

USB 2.0 3G Modem for Hellobox 6 8 GTmedia V7 S5x Solovox Plastic New Product

$9.27-9.904.6(935)
MOQ: 10 pieces
3G USB modem800+ store reviews28% reorder rate≤9h response time
Shenzhen Top-King Electronic Technology Co., Ltd.Shenzhen Top-King Electronic Technology Co., Ltd.🇨🇳CN10 yrs
Unlocked 3G Modem Vodafone USB Dongle for Huawei K3765

Unlocked 3G Modem Vodafone USB Dongle for Huawei K3765

$15-184.2(477)
MOQ: 10 pieces
3G USB modem100+ store reviews14% reorder rate≤4h response time
Shenzhen Lorek Science Development Co., Ltd.Shenzhen Lorek Science Development Co., Ltd.🇨🇳CN11 yrs
3g HSDPA WCDMA USB Modem

3g HSDPA WCDMA USB Modem

$20-503.9(426)
MOQ: 100 pieces
3G USB modem
Halfeast (Shenzhen) Technology CO., LtdHalfeast (Shenzhen) Technology CO., Ltd🇨🇳CN7 yrs
Unlocked Mobile Broadband E173u-1 E173u-2 Android Car Usb 3g Dongle for Call 3g Modem E173 E173u-2

Unlocked Mobile Broadband E173u-1 E173u-2 Android Car Usb 3g Dongle for Call 3g Modem E173 E173u-2

$164.1(452)
MOQ: 1 piece
3G USB modem100+ store reviews9% reorder rate≤7h response time
Shenzhen Gnetop Technology Co., Ltd.Shenzhen Gnetop Technology Co., Ltd.🇨🇳CN6 yrs
Unlocked MF691 usb dongle 3G WCDMA usb modem,Data service support

Unlocked MF691 usb dongle 3G WCDMA usb modem,Data service support

$3.50-65.0(227)
MOQ: 10 pieces
3G USB modem50+ store reviews8% reorder rate≤2h response time
Shenzhen Etross Telecom Co., Ltd.Shenzhen Etross Telecom Co., Ltd.🇨🇳CN16 yrs
RS232/RS485/USB 3g Modem SIM5320 Hsdpa Gsm Data Logger Input Output Modem

RS232/RS485/USB 3g Modem SIM5320 Hsdpa Gsm Data Logger Input Output Modem

$30-355.0(745)
MOQ: 1 set
3G USB modem50+ store reviews≤2h response time
Shenzhen Yun Da Tong Technology Co., Ltd.Shenzhen Yun Da Tong Technology Co., Ltd.🇨🇳CN10 yrs
Support Android 2100Mhz CE Certificate Hsdpa 3g Usb Modem

Support Android 2100Mhz CE Certificate Hsdpa 3g Usb Modem

$5.90-104.7(454)
MOQ: 1 piece
3G USB modem200+ store reviews10% reorder rate≤2h response time
Xiamen Yifan Communication Technology Co., Ltd.Xiamen Yifan Communication Technology Co., Ltd.verified🇨🇳CN17 yrs
ALLINGE MDZ2863 3G/4G USB Modem 4G Dongle F90 Wireless Router 4G Lte Wingle With Sim Card Slot

ALLINGE MDZ2863 3G/4G USB Modem 4G Dongle F90 Wireless Router 4G Lte Wingle With Sim Card Slot

$225.0(645)
MOQ: 1 piece
3G USB modem1400+ store reviews100% reorder rate
Jiangsu Lyngou Technology Group Co.,ltdJiangsu Lyngou Technology Group Co.,ltd🇨🇳CN7 yrs
3G 4G USB Wireless Dongle WiFi Modem with SIM Card Unlimited Pocket WiFi Router 4G LTE 3C FCC CE Certified

3G 4G USB Wireless Dongle WiFi Modem with SIM Card Unlimited Pocket WiFi Router 4G LTE 3C FCC CE Certified

$17.50-204.2(985)
MOQ: 1 piece
3G USB modem25% reorder rate≤5h response time
Shenzhen Harvilon Technology Co., Ltd.Shenzhen Harvilon Technology Co., Ltd.🇨🇳CN17 yrs
TIANJIE Portable External Wireless 3G 4G LTE USB Modem WiFi Mini UFI Dongle 150Mbps Router

TIANJIE Portable External Wireless 3G 4G LTE USB Modem WiFi Mini UFI Dongle 150Mbps Router

$13.905.0(331)
MOQ: 1 piece
3G USB modem100+ store reviews33% reorder rate≤2h response time
Shenzhen Fmt Technology Co., Ltd.Shenzhen Fmt Technology Co., Ltd.🇨🇳CN7 yrs
Portable External Wireless 3G 4G LTE USB Modem WiFi Mini UFI Dongle 100Mbps Router

Portable External Wireless 3G 4G LTE USB Modem WiFi Mini UFI Dongle 100Mbps Router

$13.904.8(552)
MOQ: 1 piece
3G USB modem200+ store reviews6% reorder rate
Shenzhen Expand Electronic Co., Ltd.Shenzhen Expand Electronic Co., Ltd.🇨🇳CN16 yrs
Portable 3G/4G WiFi USB Terminal Dongle Cross-Border Car Internet Card Modem for Southeast Asia Wireless Telecommunications

Portable 3G/4G WiFi USB Terminal Dongle Cross-Border Car Internet Card Modem for Southeast Asia Wireless Telecommunications

$4.17-5.804.5(747)
MOQ: 1 piece
3G USB modem200+ store reviews12% reorder rate≤2h response time
Beijing Xiaoma Technology Co., Ltd.Beijing Xiaoma Technology Co., Ltd.🇨🇳CN2 yrs
Portable External Wireless 3G 4G LTE USB Modem WiFi Mini UFI Dongle 100Mbps Router

Portable External Wireless 3G 4G LTE USB Modem WiFi Mini UFI Dongle 100Mbps Router

$12-13.904.6(68)
MOQ: 10 pieces
3G USB modem10% reorder rate≤6h response time
EXPAND GROUP CO., LIMITEDEXPAND GROUP CO., LIMITED🇭🇰HK1 yr
Dual Band UMTS HSPA Quad-band GSM GPRS EDGE WCDMA Industrial Grade 3G Modem 4G Modem

Dual Band UMTS HSPA Quad-band GSM GPRS EDGE WCDMA Industrial Grade 3G Modem 4G Modem

$80-1005.0(744)
MOQ: 1 piece
3G USB modem50+ store reviews33% reorder rate≤7h response time
Shenzhen Seelinkin Intelligent Technology Co., Ltd.Shenzhen Seelinkin Intelligent Technology Co., Ltd.🇨🇳CN10 yrs
Stock Products Status and USB Interface Type 3g 4g LTE FDD WiFi USB Modem

Stock Products Status and USB Interface Type 3g 4g LTE FDD WiFi USB Modem

$13.99-19.995.0(325)
MOQ: 1 piece
3G USB modem≤11h response time
Shenzhen Woo Well Strong Technology Co., Ltd.Shenzhen Woo Well Strong Technology Co., Ltd.🇨🇳CN17 yrs
3G 4G USB Wireless Internal Modem 150Mbps USB Dongle Mobile WiFi Hotspot Simcard Portable Router White One Year Warranty

3G 4G USB Wireless Internal Modem 150Mbps USB Dongle Mobile WiFi Hotspot Simcard Portable Router White One Year Warranty

$74.8(115)
MOQ: 1 piece
3G USB modem12% reorder rate≤3h response time
Shenzhen Kunyu Communication Technology Co., Ltd.Shenzhen Kunyu Communication Technology Co., Ltd.🇨🇳CN1 yr

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

Related Searches

Explore more sourcing topics & related categories

USB-C Adapter Buyer's Guide: GaN, USB4 & Real-Time PowerBest Invisible Phone Charging Countertops for Kitchens & OfficesBest AA Battery Walkie Talkies for Off-Grid CommunicationGoPro Hero Session Waterproof Housing GuideAdhesive Rear Projection Film Sourcing GuideWinstar W17 Power Bank Phone (6500–7000mAh) GuidePlastic Mike Product Guide: uPVC Cladding & Vintage Microphone RadiosBest iPhone 11 Phone Cases for 2026 Sourcing

Sources & References

24 sources cited · Verified industry data & reports

Huawei E303 Cellular Modem Discussion - SIM Cards

Hologram Community

Huawei E303 Cellular Modem. This modem is currently in our store and is being distributed with the Raspberry Pi and BeagleBone KS kits.

Working with HiLink Mode on the Huawei E303/353

Hackster.io

Some Huawei USB modems, such as the E303 and E353, support an easy-to-use HiLink mode. This mode allows you to perform basic modem configuration ...

Huawei E303 modes - USB_ModeSwitch - Draisberghof

draisberghof.de

Different versions of the Huawei E303 seem to use different product IDs for the ethernet and fallback modes. Specifically, I had a E303s-2 ...

Huawei E303 Modem Buying Guide for B2B Buyers

Alibaba.com

Huawei E303s-63 Main Features: 1, USB modem tri band 850/1900Mhz. 2, HSUPA data service of up to 7.2 Mbit/s. 3, E303 up link speed of up to 5.6 ...

Use the Huawei HiLink E303 as SMS modem

Raspberry Pi Forums

Is it possible to use the Raspberry Pi in connection with a usb hub and the Huawei HiLink E303 as a Sms modem, so i can receive and send sms?

UNLOCKED 3 - 4g HUAWEI E303 USB MOBILE ...

Ubuy Italy

With support for both 3G and 4G cellular network technology, this USB modem adapts to your internet speed requirements seamlessly. This versatility ensures that ...