Wireless Mouse Transmitter Module and Wireless Keyboard PCBA Share Same Receiver Combo Set
Model Number :None
Application :Computer
Supply Voltage :1.73-3.2
Type :Drive IC
My company mainly sell wired mouse IC, wireless mouse IC,wired keyboard IC,wireless keyboard PCBA, wireless RF modules, wireless mouse RF modules and wireless keyboard PCBA combo set
Product Name:Wireless Mouse RF Module and Wireless Keyboard PCBA Share Same Receiver Min. Order: 20 Sets Port: Shenzhen, China Production Capacity: 5kk Per Year Payment Terms: T/Tshape DIP Application Specific Integrated Circuits Conductive Type Unipolar Integrated Circuit Integration ULSIC Technics Thick Film IC Type Digital / Analog IC Transport Package Box Origin China HS Code 8541290000 5000 sets per carton FOB Shenzhen I can supply wireless mouse IC KA8,V108 or MX8650A and wireless mouse PCB for testing
Supplier: Medical cable, extrusion, cable, wire, connector, cable assembly, wire harness, pvc, hdpe, pp, ldpe, pcb, pcba, injection mold, injection molding, fixture, machining part, stamping part, tube, catheter, wire harness, release paper, release liner, flim, tape, silicone foam, sponge
Services: Export and shipping
Supplier: Wireless charger, batteries power bank, dust sensor, optical disc drive, tof, lidar, ar glass
Specification: 1. 2.4G RF Keyboard 2. RF carrier:2402MHz-2480MHz 3.10 Meters working distance 4.intelligent connectivity,no need to code,plug-and-play 5.Rated operation current:2*AAA 6.USB:ver.2.0 7.USB requirement available port. Operating System required Use with Windows 2000/XP/VISTA/WIN7/OS operation system Features: 2.4G RF Wireless Optical Mouse,optical tracking. Working distance 10 meters Wireless Carrier Frequency: 2402MHz-2480MHz Convenient 1000/1600dpi switch, Plug & Play; Key-pressing Lifetime:3 000 000 ¨C5 000 000 times Charging & Receiving Led indicators on receiver; Intelligent Power Saving, no need On/off switch Operating System required Use with Windows 2000/XP/VISTA/WIN7/OS operation system. Yellow box, color box.
Wireless multimedia keyboard Wireless multimedia keyboard, ergonomics designed, strain-reducing 27 mhz, effective distance 1-1.5 meters Super slim, scissors-structure, noise free Multiple language supported Laser carve, never wear away, key knock life time 10m cycles 10 multimedia hot key Midia player, mute, volume +, volume -, next, previous, explore, e-mail, my computer, shut down Compatible with windows Keyboard specifications: hk-806rf Dimensions: 410 x 162x 23 mm Weight: 712g +/-20g Channel: 1 channel Id: 256 sets Radio frequency: 27mhz Operatind distance: 1-1.5 meters Key number: 104 keys (with multilingual support) Battery life: Battery: 2 aaa (alkaline) Receiver: r3 Dimensions: 87*65*28mm Interface: usb 1.1 With recharger function, suitable for no.: 5 / 7 batteries.
Power Modules are Point of Load (POL) DC-DC converters integrating controller chips, chokes and I/O capacitors into a single power management package for step-down(buck) applications. The low profile and compact size enables significant saving of board space, high efficiency enhances application performance, and design structure allows automated assembly by standard surface mount equipment
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Wireless office keyboard and optical mouse Keyboard size: 48.6 x 20 x 3.5cm Mouse size: 12.1 x 7.0 x 4.2cm Frequency: 27mhz Security id: 256 Resolution of mouse: 800dpi Key switch life: 10, 000, 000 times Supporting windows 98/2000/me/nt/xp Language: worldwide supported Wireless keyboard using two aa batteries, wireless mouse using two aaa rechargeable batteries Color box packing.10pcs in one carton.Carton size:520*475*460mm, gross weight 9.5kgs
SANDI SERIES charging module is for electric vehicle charging station. With single-phase non neutral conductor AC input, it has the advantages of high efficiency, high power density and low harmonic. Functional details 1. Hot plug Plug technology is applied to the charging module to provide convenience for installation and maintenance. The access of the charging module to the system shall not disturb the output voltage of the system. 2. Advanced current sharing technology Under constant voltage working mode, the charging modules can share current automatically within 10S, with degree of unbalance less than �±0.5A. 3. Control of input limited power Refer to Fig. 1-10 for the relation between the output power and input voltage of the charging module. When the input voltage is within 360 Vac ~ 450 Vac (return difference is less than 5V), the module can output the maximum power of 20 KW; when the input voltage is within 260 Vac ~ 320 Vac, the module can still work normally under limited power mode. 4. Control of output constant power When there is a rated input voltage, the output power of the module is 20 KW. Refer to Fig. 11 for the relation between the output voltage and the output current of the module. The SD75050 module uses two operating modes with output voltage ranges of 50 to 750V. The module only selects the operating mode based on the value of the received demand voltage, and does not select the operating mode based on the actual output voltage. 5. Temperature limited power 6. Regulation of output current limiting point 8. Regulation of output voltage The output voltage of the module can be regulated constantly through the external monitoring module, with regulation range of 50Vdc ~ 750Vdc and minimum regulation step of 0.1 Vdc. 9. Fan control The built-in processor of the module can regulate the speed of the fan according to the internal temperature and output current of the module. 10. Protection of input overvoltage/ voltage shortage 11. Output overvoltage protection The overvoltage protection point is 260Vdc ~770Vdc (�±10 Vdc). Default is 778Vdc.The module can be started after manual intervention upon overvoltage protection. 12. Over-temperature protection The environmental over-temperature protection point is 80�°C. When the DC panel has a temperature over 100�°C, the module will stop working; when the DC panel has a temperature below 90�°C, the module will automatically work again. 13. Protection of internal bus fault When the internal bus voltage of the module is beyond the overvoltage/ voltage shortage protection point, the module will be powered off automatically. At this time, there is no output from the module and the fault indicator light is on. 14. Short circuit protection In case of short circuit of the module, it will be subjected to protective shutdown and the red indicator light of the panel is on, and this condition will be transmitted to the monitor of the "module fault".
