
Why buy from us?
HardwareJet is built for professionals who need dependable hardware without delays or guesswork. Our curated network of manufacturers ensures quality parts, fair pricing, and responsive service.
Ask a Question About This Product
- In Stock: 50
- Manufacturer: Cisco
- Model or Part: C819G-4G-G-K9
- Condition: Refurbished
- Weight: 4.98lb
- Dimensions: 14.17in x 13.15in x 6.06in
Ships from outside of the USA. Please allow up to 3 weeks for delivery.
Orders over $200 qualify for Free Super-Saver Shipping and are shipped at our discretion via the lowest cost method. We use FedEx, UPS, and US Postal Service as shipping carriers. We cannot ship within the USA by billing directly to your shipper account number or by using a customer provided shipping label. All shipping charges must be pre-paid at checkout.
International / Foreign Shipping
Orders which are shipped internationally have a mandatory 2-5 business day security holding period between payment being received and shipment processing. This security policy is to allow funds to fully clear our bank account. International transport costs can be charged directly to your FedEx account number. We cannot ship internationally using your DHL, TNT, or UPS account number. We are able to ship internationally using customer provided labels from any shipping carrier.
Expedited and Rush Shipping
HardwareJet.com can usually provide expedited (1 or 2 day shipping), however there is an additional rush fee per unique item in addition to the product cost and expedited carrier shipping charges. If we can offer expedited shipping for an item, expedited shipping costs will be shown at checkout. If we cannot provide expedited shipping for an item, then you will not be presented with these options during the cart checkout process.
New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
Some items drop ship from third party sellers.
Overview
The Cisco C819G-4G-G-K9 is a compact, ruggedized industrial router designed for machine to machine (M2M) and Internet of Things (IoT) deployments worldwide. It provides reliable 4G LTE connectivity across the global 800, 900, 1800, 2100 and 2600 MHz HSPA+ bands, making it ideal for remote monitoring, telemetry and mobile edge applications where consistent data transfer is critical.
Key Features
- Multi-band 4G LTE support for global coverage
- Integrated GPS for location tracking and timing
- Dual Ethernet ports (10/100/1000) for wired backhaul
- Serial and USB interfaces for legacy device integration
- IP67 rated enclosure for protection against dust and water
- Secure VPN, firewall and Cisco IOS security features
- Extended temperature operation from -40 to 85 degrees Celsius
- Power over Ethernet (PoE) optional for simplified deployment
Technical Specifications
- Model/Part Number: C819G-4G-G-K9
- Processor: Cisco 880 series ARM 32-bit
- Memory: 256 MB DDR3 RAM, 256 MB flash storage
- LTE Bands: 800, 900, 1800, 2100, 2600 MHz
- HSPA+ Support: Up to 42 Mbps downlink, 11 Mbps uplink
- GPS: Integrated GNSS receiver
- Interfaces: 2 x Gigabit Ethernet, 2 x Serial (RS-232/RS-485), 1 x USB 2.0, 1 x SIM slot
- Operating Temperature: -40 to 85 degrees Celsius
- Dimensions: 115 mm x 115 mm x 30 mm
- Weight: Approx 250 g
Typical Applications
- Remote asset monitoring and predictive maintenance
- Smart transportation and fleet management
- Industrial automation and SCADA gateways
- Environmental sensing and utility metering
- Public safety and emergency response communications
- Retail point-of-sale and vending machine connectivity
- Oil and gas field data collection
This router combines Cisco's trusted security and networking expertise with the flexibility of 4G LTE, delivering a dependable connection for any mission-critical M2M scenario.