Product Name: VF5129 Fixed Scanning Module Image Barcode Scanner QR Code Scanning Module Streaming Mobile Scanning feature: 1. VF5129 is a fixed 2D image scanner, which adopts advanced CMOS image recognition technology and intelligent image recognition system. With excellent reading performance, it can easily read barcodes on media such as paper, commodities, and screens. The all-in-one compact design can be easily embedded into a variety of equipment. It can be widely used in various self-service machines, industrial assembly lines and other scenarios. 2. Small size, with fixed copper nut, easy to integrate into other equipment, optional multiple interfaces {USB (USB-KBW, USB-COM), TTL, RS232, etc.}, suitable for different application scenarios, high-precision barcode Read (3MIL), easily identify all mainstream 1D and 2D barcodes in the market, 3. Support a variety of working modes (manual, induction, continuous, command control), can meet different reading needs, support online upgrade, custom development and secondary development. 4. This high-performance embedded 2D image module is specially designed to provide customers with OEM product applications. It can be easily embedded into various equipment as a barcode reading component application, such as card issuing machines, scanner equipment, medical equipment, and PDA matching. Equipment, queuing machine, self-service inquiry machine, ticket gate, etc. 5. The VF5129 scanner must be connected to a host to operate. The host can be a PC host, a POS machine, a single-chip computer, an Android host, or any other intelligent terminal device with USB, TTL or RS232 interfaces. Specification: Communication method USB (USB-KBW, USB-COM, HID-POS), TTL/RS232 Image sensor CMOS, global shutter Pixel 300,000 pixels Resolution ≥3mil/0.076mm (PCS90%, CODE 39) Reading depth of field 40mm~500mm (different barcode range) Decoding speed 65CM/S Reading mode Manual reading, induction reading, continuous reading, command control Prompt mode LED indicator, buzzer (external circuit) Field of view 41° * 31° Reading angle Test Conditions: CODE39, 10mil/0.25mm, PCS90% Rotation Roll: ±360°, Tilt Pitch: ±60°, Skew Skew: ±55° Print contrast ≥20% Ambient Illuminance Dark environment, indoor natural light, Wire length 1.5 meters Interface type USB male, DB9 female Working voltage DC 5V Current 200mA (Average Work), 100mA (Standby) packing list: 1*fixed scanner+1*data cable+1*manual