The shipping process is fully robotic and orders are normally pulled and shipped quickly in 7 different warehouses across the US and then dropped in sealed USPS, UPS and FedEx containers for pick-up on the next business day. High volume or backordered items may have additional shipping delays. Once pulled, orders cannot be stopped, however you can return orders for refund unopened if you have changed your mind. Tracking normally is sent / updated within 48 hours of pick-up. Delivery is normally 3-10 business days after leaving the warehouse, however carrier delays may occur. Shipping may take longer in rural areas, due to carrier delay, weather or acts of God. Weekends and Holidays do not count as business days and have no pickup, movement or delivery.
Covid 19 Update — We have seen slowdowns and backlogs in package pickup, sorting, scanning and delivery by UPS, Fedex and USPS caused by worker shortages and facilities disruption due to the Covid 19 Pandemic. Some UPS and USPS hubs are no longer scanning all packages, as a result some tracking will show nothing until delivery.
* ground shipping normally takes 3-10 business days, depending on destination
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USB to Serial adapter providing two RS232 serial ports. Data transfer rates up to 921,600 baud rates and the 128 byte transmit and 384 byte receive FIFOS, coupled with 1Mbit line drivers deliver uncompromising performance on your laptop/PC. High retention USB port gives a secure connection.
Drivers for Windows 32 bit and 64 bit Drivers for Windows 32 bit and 64 bit Operating Systems including Windows 10, Windows 8, Windows 7, Server 2008, Vista, Server 2003 and Windows XP with additional drivers for Raspberry Pi, Mac OS X and Linux. Lifetime warranty and support.
Manufacturer | Brainboxes Limited |
Manufacturer Part Number | US-257 |
Manufacturer Website Address | http://www.brainboxes.com |
Brand Name | Brainboxes |
Product Model | US-257 |
Product Name | 2 Port RS232 USB to Serial Adapter |
Product Type | Multiport Serial Adapter |
Technical Information: | |
Host Interface | USB 2.0 |
Platform Supported | PC Linux Mac |
Interfaces/Ports: | |
Number of Serial Ports | 2 |
Physical Characteristics: | |
Form Factor | DIN Rail Mountable |
Height | 1.1" |
Width | 3.9" |
Thickness | 4" |
Weight (Approximate) | 3.84 oz |
Miscellaneous: | |
Package Contents |
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Country of Origin | United Kingdom |
Environmentally Friendly | Yes |
Warranty: | |
Limited Warranty | Lifetime |
Files: | |
Manufacturer-Brochure | |
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