Membrane switch spec: 1. Maximum Circuit Rating: 35VDC, 100mA, 1W 2. Contact Resistance: 10~ 500 ohm 3. Insulation Resistance: 100M ohm at 100VDC 4. Dielectric Withstand: 250Rms (50~60Hz per min) 5. Contact Bounce:
Wired keyboard 104 keys standard keyboard. Ps/2 interface Scissor-type key structure for ultra smooth, tactile and quiet key strokes Compatible with win95 / 98 / nt / 2000 / me / xp Dimensions: 410 x 162x 23 mm Weight: 712g +/-20g
Multimedia keyboard 140 keys multimedia keyboard With 2 usb hub on the obverse panel of the keyboard 10 multimedia hot keys Midia player, mute, volume +, volume -, next, previous, explore, e-mail, my computer, shut down Usb interfacer 1.3m calbe length Compatible with windows systems.
Wirelss keyboard 1) futuristic radio frequency (rf): 2.4ghz technology 2) super slim mechanical design and long battery life 3) stylish shape design 4) scissor-type key structure for ultra smooth, tactile and quiet key strokes 5) responsive slim key design promotes effortless typing 6) power saving 7) media hot keys: play, mute, volume+, volume-, next, previous, explore, e-mail, my computer, power off Keyboard specifications: hk-806g Dimensions: 410 x 162x 23 mm Weight: 712g +/-20g Channel: 1 channel Id: 65535 sets Radio frequency: 2.4 ghz Operatind distance: 10 meters Key number: 104 keys (with multilingual support) Battery life: 600 hours (continuous operation) Battery: 2 aaa (alkaline) Receiver: r3 Dimensions: 87*65*28mm Interface: usb 1.1 With recharger function, suitable for no.: 5 / 7 batteries.
Flexible keyboard Made of high-quality silicone Easy to work for its round shape design Resistance to the water or dust Portable with the proper size to fold or roll Harmless to the human body with excellent softness Excellent and various in colors Long durability (one million life cycle of key) Size: 49.5x13.8x1.2cm Color box packing, 20pcs in one carton, carton size 515*320*420mm, gross weight 10kgs
Compact Dimensions - 11.2" x 5.5" x 0.6" 10 levels of brightness for LED - For superior visability Sealed from dust and water so you can use it in harsh conditions where other keyboards fail Easy Clean - You can wash this keyboard with soap or any non-petroleum cleaning product Many Uses - Industrial, Food Service, Marine, Manufacturing, Military, and Medical Applications
MAGIC KEYBOARD
1.Top-fast Manufacturer for Membrane Switch ( 48H) & Graphic Overlay (24h) 2.Waterproof rating up to IP66 3.Free Graphic Design 4.Free DHL shipping & Free Paypal Fee Get a quote online: https://www.jrpanel.com/R The first order is free, and only costs $30 for shipping!Samples only (within 5 pieces) For new customer, there is an $20 New Welcome Coupons, that it can be directly used for the order on JRPanel. Also, we are now Free DHL shipping & Free Paypal costs. which is a good activity for cutsomers.
System supported: 1. Smartphone: A. Ios devices: iphone/ipad/itouch (iphone3gs above devices, whose ios version is ios4.0+.) B. Android devices: most android mobile/tablet, supports bluetooth hid connection. 2. Pc/htpc with bluetooth function A. Windows xp/vista/win7/win8/win10 B. Mac os Features: 1. Bluetooth version: bluetooth v3.0 2. Keyboard layout: 64 keys 3. Touchpad embeded for mouse feature, combo keys for left & right buttons 4. Built in rechargeable li-ion battery, micro-usb port charging 5. Color led for working status indication 6. Built in intelligent power management software, standby and sleep mode to save power 7. Working range: 10m 8. Charging time: 3-4 hours
Key press force :3~5n Key travel:>0.45mm Protection level:ip65(static)/ip54(dynamic) Interface: Ps/2 or usb port System: Ps2:win nt4, 98se, 98me, 2000, xp, vista, windows 7 Usb:win 98se, 98me, 2000, xp, vista, windows 7, mac os9/osx Standard: Iso/iec9995, gb/t1408 Applications: Ticket vending machines, gas stations, aviation equipment, Military equipment, internet publicphones, industrial consoles, machine tool or other industrial device. Environment adaptation: Operation temperature: -20~+65 rh:30%~90%. Storage temperature(recommended):-25~+75 rh:20%~95%(no condensate). Air pressure:60~106kpa Reliability: Rohs, ce and fcc Protection level:ip65(front panel) Key lifespan:>5 years G.W:0.7kg Packing:in carton(20*15*5cm)
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.
Plug: USB, PS2, or U+P Media Hot Key£ºpower, sleep, wake up Multiple language versions available,107/108 ( English / Europe) Operation System: Win 98/SE/ ME/ 2000/ XP/ Vista/7 keycaps type: laser printing Slim and small size design to save deskspace Low profile keys with slim keyboard design, only 11MM. Soft touch feeling Product size: 437*145*15MM 20pcs/carton, carton size:46*32*32cm. N.w.: 8.2kgs/ctn, G.w.: 11.2kgs/ctn
Keyboard data 1.Supply Voltage: 5V DC¡À5% 2.Current:
Setting up id address from 0 to 255 for speed dome camera or receiver Control pan/tilt, focus, zoom, iris and other parameter setup Lcd menu, easy to operate. Camera setup: camera address, presets, auto tour, auto scan, etc. Remote control: 1200m(rs485) O control up to 32 preset dome camera Carton
Function declaration 1. 54-key Standard Keyboard 2. 16 Tones 3. 8 Rhythms 4. 6 Demo Songs 5. Record /Re-play /Program 6. 16-Grades of Volume Control /32-Grades of Tempo Control 7. 3 Precussions Sounds Effect Qty:18pcs/ctn Carton meas:79*60*70 cm G.W:30kgs N.W:28kgs
Metal keyboard with trackball - Built in Cherry switches - Built with brushed stainless steel - Resist dust and liquid spill - meet IP65 standard - trackball: stainless steel trackball(dia:38mm) Dimension: - weight: 1.80kg -dimension:372.0x102.0x33.8mm
Metal kiosk keyboard Main feature: 1) 65 keys, small size with integrated optical trackball; 2) protruding long travel(2.0mm)keys with graved graphics, excellent tactile feel; 3) specially designed to operate in harsh environments, making them ideal for internet kiosks and other applications in public places. 4) built from stainless steel, having a high resistance to vandalism. 5) resist dust and liquid spill, meet ip65 requirement 6) ps/2 or usb connector, easy to plug into computers directly 7) layouts can be customized - weight: 1.80kg - dimension: 293.0x87.0x33.6mm
Main Features: 1, Bluetooth version 2.0 technology 2, Transmission range up to 33 feet 3, System requirements: -PC enabled with Bluetooth technology or with Bluetooth software installed -Available USB port -CD-ROM drive -Compatible with Microsoft Windows 98/2000/ME/NT/XP/Vista, Apple Mac. 4, 87 standard keys 5, Ultra slim, light-weight and sleek design giving out more comfort 6, Stylish yet durable design 7, Low noise, low profile keyswitch with excellent tactile feel 8, 20 MLN keystroke warranty; 9, Powered by 2 AAA batteries 10, Dimension: 465 x 185 x 15 mm (L x W x H) 11, Other language layout available Dimension: 465 x 185 x 15 mm (L x W x H)
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.
HK-8708 Features Enjoy your work and be more productive online with the multimedia and Internet Navigator Keyboard.Low noise, silent tactile key switches for quiet and easy typing 18 built-in hot keys for media player, power management and internet access System requirements: DOS5.0/WIN95/98/NT/ME/2000/XP Interface: PS2/USB/AT Layout: 104/105/106/107/109KEY Working life: 10 million times Working voltage: +5V+0.5V Working current: 20MA
