10/100m+gigabit port switch Auto mdi/mdi-x on each port to simplify integration into a network complies with the ieee802.3, ieee802.3u, and ieee802.3ab features store-and-forward mode with wire-speed filtering and forwarding rates ieee802.3x compliant fullduplex flow control led indicators for simple troubleshooting . -
Membrane switch Advantage: 1. Pleasing in appearance, innovative and 2. Small size, the thickness of thin, light weight, more conducive to the notebook computer keyboard light, thin, short, small and high-intelligent direction. 3. Moisture-proof, dust-proof, anti-oil pollution and harmful gases, sealing strong earthquake acid and basic resistance. 4. Long life, bending resistance.
Features/special features: Complies with ieee802.3 10base-t, &ieee802.3u 100base-tx standards 8 10/100mbps self-negotiable rj-45 ports; 1 uplink port Absolute separating technology, auto-separate port with troubles All ports support full duplex mode, support ieee802.3x full duplex flow control standard / half duplex back-pressure flow control Built-in 2m memory Support auto-negotiation technology, full/half duplex auto detection Built-in separate buffer to avoid lost of data package Store and forward Separately external dc power ensure stability of equipment Switch led indicator: 1 led (power) Port led indicator: 8 leds Power: dc7.5v/800a Operation temperature: 0 ~ 55 íµ Store temperature: -20 ~70 íµ Operation moisture: 10~90% Store moisture: 5~90% Approval: ulú¼culú¼tuvú¼ce Oem/odm packaging or generic retail packaging
Features/special features: External adsl modem, 4 10m/100m self-negotiation ethernet ports , convenient for 4 computers connection: Max downstream speed at 8mbps and max upstream speed at 1mbps Compatible with various terminal devices Low wastage, suitable for various conditions and environment friendly. User-oriented design for software/ hardware - ansi t1.413 - itu g.992.1 (g.Dmt) - itu g.992.2 (g.Lite) - optional voice filter - software upgradeable - supports 8 virtual circuit Operation system: windows 98 and above; computer of p586 or above, 16m (or bigger) memory; a lan card (10m or 10/100m self negotiation nic) multi-functional telephone line; 200m or more extra space in the hard-disk Operating temperature: 0íµí½40íµ Storage temperature: ú¡40íµí½85íµ Humidity: 10%í½90% Oem/odm packaging or generic retail packaging
Switch power Low price and high reliability 105 output capacitor Ac input power suitable for the world Hight efficiency and low operation temperature Soft-start current can reduce the ac input impact effecticly With short-circuit and owwerload protection Compact size, light weight 100% full-load burning test Installed with emi filter, minimum wave Carton packing
-On screen display -Resolutions: 800 x 600 pixels at 60Hz 800 x 600 pixels at 75Hz -1,024 x 768 pixels at 60Hz -Two types of connector: RCA and BNC -1 S-video input 1 VGA signal input and output -Supports plug-and-play function -No installation software is needed -PAL and NTSC switchable -Lightness, hue, contrast, saturation and color are adjustable via button and auto-store when power off -Image freezing function -Optional function: remote control Dimension:20.5x5.5x7cm
Boly electric co., located in wenzhou , south of zhejiang.The company has many years of experience in manufacturing in all kinds of wall switches and sockets , .Is the professional manufacturer in international market . The company not only supply wall switches but also make excellent mould of wall switches and breakers , meanwhile we also develop new products , ours products sell well all over the world .We will try our best to make best products for our licents . If you are interest in our products , welcome to contact with us at your convenience , we are sincerely looking forward to cooperating with you in the nearfuture.
DIP Switch
Created by Stephen Technologies Co.,LTD, The STE-228-X3X1 is a layer 2 fiber switch that offers along with multiple layer 3 features. The STE-228-X3X1 fiber optic switch is especially designed for telecom grade applications. It offers 24 10/100mbps fiber(SM or MM fiber), together with 4 gigabit combo ports. The combo ports of STE-228-X3X1 can be either 4 port gigabit copper, or 4 port gigabit sfp/gbic modules. It can also be configured as 2 10/100/1000Base-Tx ports, plus 2 gigabit SFP module ports. 1pc/box
Created by Stephen Technologies Co.,LTD, The STE-228-X3X1 is a layer 2 fiber switch that offers along with multiple layer 3 features. The STE-228-X3X1 fiber optic switch is especially designed for telecom grade applications. It offers 24 10/100mbps fiber(SM or MM fiber), together with 4 gigabit combo ports. The combo ports of STE-228-X3X1 can be either 4 port gigabit copper, or 4 port gigabit sfp/gbic modules. It can also be configured as 2 10/100/1000Base-Tx ports, plus 2 gigabit SFP module ports. 1pc/box
SFP Slot 10/100/1000M Optic Media Converter pls contact us for more details info[at]hongkien[dot]com 10/100/1000Base-TX to 1000Base-FX Converter Standards: IEEE802.3 IEEE802.3U, 10/100/1000Base-TX, 1000Base-FX Interface: 1x RJ-45 connector 1x SFP Slot Flow Control: TEEE802.3x Flow control for full duplex mode. Back-pressure flow control for half duplex model call
Mmds converter Input freq:2500 to 2700mhz Output freq:decided by customers L.O. Freq: 1838, 1998, 2030, 2033, 2065ú¼2278...2468 mhz Gain: 36+/-2db 1pc/pack
Membrane switch 1. Maximum circuit rating: 35vdc, 100ma, 1w 2. Contact resistance: 10¬+~ 500¬+ 3. Insulation resistance: 100m¬+ at 100vdc 4. Dielectric withstand: 250rms (50~60hz per min) 5. Contact bounce:
Membrane switches 1) maximum circuit rating: 35v dc, 100ma, 1W 2) contact resistance: 10 - 500ª+ (varied from the trace length and material) 3) insulation resistance: 100mª+ at 100v 4) dielectric withstand: 250v rms (50 - 60hz per min) 5) contact bounce: 5ms or less 6) actuation force: a) flat type 60 - 300g (2 - 10oz.) b) tactile type: 150 - 400g (6 - 14oz.) 7) switch stroke: a) flat type 0.1 - 0.5mm b) tactile type: 0.6 - 1.5mm 8) life expectancy: a) flat type: 5, 000, 000 closures or more b) tactile type: 1, 000, 000 closures or more 9) surface hardness: 3h or more 10) operating temperature: -40 ~ +80ípc 11) storage temperature: -40 ~ +85ípc 12) humidity: 90 - 95% (40ípc) for 240 hours
Emergency push button switches 1) mounting size: 22mm 2) operational voltage: 380ac or 220dc 3) operational temperation: -25 to +70 4)operational humidity: 45% to 90% 5) power-frequency withstand voltage: 2500v ac, 1min 6) contact resistance: 50m 7) mechanical durability: monentary 1000, 000, maintained 250, 000 8) electrical durability: 500, 000 9) protection grade: ip65
Bcf carpet fiber 45 to 48 denier , fully crimped.Continous multifilament fiber.Tenacity 4 to 5 grams per denier.Color black and browns.(will also accept b grade or sub standard.) we want to buy (import).This is not a sellling lead. On bobbins, spools, or carton packing.
Automatic transfer switch is one of adopted international ATSE technology developed by our company. It is suitable for power supply system with rated insulating voltage is AC800V, rated working voltage is AC240/415V, and below DC250V, and AC 50Hz/60Hz, rated working current is 16A-3200A of two-path. The transfer switch and the matching intellect display, they are main used for high building, the post and communication, coal mining, shipping, military facilities industrial assembly line etc the situation of need the interruption power supply. 273*245*120
Media converter Parameter Specifications Access mode 10/100mbps Standard Ieee802.3 10base-t ethernet, ieee802.3u, 100base-tx/fx fast ethernet, ieee802.3x flow control, ieee802.1q vlan, ieee802.1p qos, ieee802.1d spanning tree Wavelength 850nm/1310nm/1550nm Transmission distance Single-fiber single-mode: 25/40/60/80/100km ; category-5 twisted pair: 100m Port One rj45 connector, connected to stp/utp category-5 twisted pair one fiber port: multi-mode - sc or st (fiber size: 50, 62.5/125µm) single mode - sc/fc fiber port (fiber size: 9/125µm) single-fiber single-mode - sc/fc fiber port (fiber size: 9/125µm) Conversion mode Medium conversion, storing and forwarding Mac address table I k Buffer space 1mbit Flow control Full duplex state: flow control; half duplex state: back pressure mode Delay 9.6us Bit error rate
The hco0101 is a component video(ypbpr) converter that allows Older analog devices to be integrated seamlessly into the modern Home theater. This adapter connects component video home Theater devices to hdmi compliant digital monitors. This adapter also takes digital audio and encodes It onto the hdmi signal for the full hdmi video and audio effect. With the component + digital audio to hdmi adapter legacy home Theater devices can be easily connected any Hdmi display for the full digital video and audio experience 4fªw x 1fªh x 4fªd
Membrane switch standard specification 1. Maximum circuit rating: 35vdc, 100ma, 1w 2. Contact resistance: 10 500 3. Insulation resistance: 100m at 100vdc 4. Dielectric withstand: 250rms (5060hz per min) 5. Contact bounce:
