1-metal dome at high quality
2-ISO90001,ROHS,SGS
3-factory price
4-OEM,ODM welcomed .
Metal Dome:
1.Material :Stainless steel
2.Avaliable for enhancing tactile feeling
3.Carrier: PET
4.Wth or without single side adhesive spacer
5.With silicone adhesive for rubber keypads
6.More than 10,000,000 life cycles
7.Avaliable in various metal dome: round, triangle, four Legs and oblong shape
8.Customized designs are welcome.
Design considerations include dome size, material composition, thickness, and mating circuit design which determine the characteristics of tactile feel, actuation force, actuation travel and contact resistance. We can supply different sizes and variations of metal domes, and has extensive experience in metal dome array applications to assist in optimizing designs for every requirement .
Electrical characteristics:
Contact rating: contact circuit rating: 30vdc, 33ma; 10vdc, 100ma
Open circuit resistance: dc250v 100mohm min
Reverse voltage: 205v/minute
Circuit resistance: 150ohm max.
Switch stroke: 0.15 - 0.2mm
Operation: momentary
Operating temp: 0 ~ +60c
Storage temp: -25 ~ +75c
Humidity: 95%rh at 25c
Actuations time: 1, 000, 000 for flat keys, over 300, 000 times for metal dome, over 100, 000 times for mylar dome
Operating force: 100 - 300g
Emi, rfi and esd shielding
Material of overlay: polyester (textured) or polycarbonate (matt and glossy)
Transparent and abrasion resistant window
Led & resistor sticked
Multi-color, reverse side printing
Pressure Type Thermostat
Pressure-type thermostat through the sealed internal temperature components: temperature wrap and capillaries, the temperature change of the heating element is changed to the change of the space pressure or the volume, by the elastic member and the instantaneous fast mechanism, automatically close the contact to achieve the purpose of automatic control of the temperature.
The main components from the Department of temperature (probe), temperature setting main body, the implementation of open and close the micro switch or automatic damper composed of three parts. Pressure thermostat for refrigeration equipment (such as refrigerators, freezers, air conditioning, etc.) and heating appliances.
In Ya Xun, to meet the needs of the market, the main products are: GTLH thermostat,
Prodigy mechanical thermostat, Ranco thermostat, S Series Saginomiya thermostat, ROBERTSHAW thermostat, Danfoss Thermostat.
Electronic Digital Thermostat
Digital electronic temperature controller (resistive) is the use of resistance temperature method to measure, is a high precision temperature detection controller, can quantify the temperature digital control.
Generally use NTC | PTC thermal sensor or thermocouple as a temperature detection element, its principle is: the NTC | PTC thermistor or thermocouple designed to the corresponding circuit, NTC | PTC thermistor or thermocouple changes with temperature, it will produce the corresponding voltage and current changes, and then through the microcontroller to change the voltage and current to detect, quantify the display, and do the appropriate control. Digital temperature controller with high accuracy, good sensitivity, intuitive, easy to operate and so on.
Quick Proofing
Are you hurrying to find new thermostats with different parameters to develop new products? Ya Xun unique quick proofing processing methods, only need to process half of the traditional product production cycle, to meet your different product needs. but this advanced processing methods also have some limitations, please check here to see if the quick proofing is available for your next item.
Features:
* switches easily between any five hdmi 1.3 sources.
* maintains 480i/p, 720p, 1080i and 1080p solutions.
* support hdmi 1.3(12-bit) deep color.
* support hdcp compliant devices.
* hdmi or dvi to hdmi cables are used to connect the inputs and switcher output.
* inputs can be switched with the slim ir remote control
* installs in seconds
* fully hdmi 1.3 compliant
* plastic shell
Includes
(1) 5x1 switcher for hdmi 1.3
(1) 6v dc 1a power supply
(1) ir remote control
(1) user manual
electrical life at full load: 500,000 cycles
Operating temperature: -30 to 85
Panel thickness: 1.5mm min.-4mm max
Total travel: 1.5mm
Operating force: 3N-6N
Contact Bounce: 10ms
Mechanical life: 1,000,000cycles
Degree of protection: IP68
Led tact switch series main technical parameters:
Circuit :SPST
Current rating :50mA
Voltage rating :12VDC
Dielectric withstanding voltage:250VAC for 1minute
Contact resistance :100 Max.(Initial)
Insulation resistance :100 Min.
Operating force :200 add/reduce 50gf 300 add/reduce 50gf
Total travel :0.25mm±0.1mm
Operating life :100000 cycles Min
Solder specifications :260 for 5 seconds
Function :Momentary
Operating temperature :+10-+60
Illuminated: LED (red/green/blue/green/white)
Led tact switch series main technical parameters:
Circuit :spst
Current rating :50ma
Voltage rating :12vdc
Dielectric withstanding voltage:250vac for 1minute
Contact resistance :100 max.(initinal)
Insulation resistance :100 min.
Operating force :200 add/reduce 50gf 300 add/reduce 50gf
Total travel :0.25mm±0.1mm
Operating life :100000 cycles min
Solder specifications :260 for 5 seconds
Function :momentary
Operating temperature :+10-+60
Illuminated:led (red/green/blue/green/white)
A tactile membrane switch embeds a metal dome or a poly dome within the switch assembly to produce the appropriate tactile response. These domes can be made of conductive materials and sizes, which allows you to alter the actuation force, when turning on the switch. A second adhesive layer known as the dome retainer is applied beneath the graphic overlay to hold the crown in place.
1. Electrical parameters: 16A 250V ; 20A 125V ;
2. Operating temperature range: 0 250 optional;
3. Electrical strength: 2000V 1min no breakdown, reliable product action altogether, do not pull the arc, long life, low radio interference, temperature control accurate;
4. Contact resistance: 50m;
5. Insulation resistance: 5M;
6. Leakage current: 0.25mA;
7. Rotary axis: torque 1.5N · m or more, the initial value of the test temperature within ± 1 ;
7. Life: 100,000 cycles;
8. Thermostat axis rotation angle: 0 ° to 310 ° optional;
9. Terminals: according to the actual needs of the customer ac households have 0.8 and 6.3 * 4.8 * 0.8, etc. in line with the national standard selection of terminals.
10. The UL.CUL, VDE, CE, TUV, CEMC, ROHS certification
adjustable high temperature thermostat Explanation:
1. Disconnect the thermostat and the temperature characteristic curve of the finished product and by customer thermostat matching test may be;
2. This product can be designed with an induction current to achieve the purpose of temperature control, and can greatly reduce the web temperature, remote temperature control, thermal compensation;
3. Installation according to customer requirements and design;
4. For the convenience of customers to install thermostat, thermostat while also staking a fixed mounting block (chip), but also has the function of heat conduction effect.
adjustable high temperature thermostat Precautions:
Ceramics, bimetal thermostats and other physical health should not be the role of external forces intact 1. Install;
2. The thermostat stacking layers stored in strict accordance with requirements and do affect product quality and other details of dust and moisture;
USING FOREIGN bimetal disc as temperature sampling element, the water temperature switch is mounted on the tank temperature sensitive parts, dynamic collection tank water temperature changes by dish-shaped metal sheet is deformed at a temperature and temperature transient point beating the principle role, with the institutions, so that the two contacts quickly turn on, start the fan, water cooling tank, the engine of the car to play safe
Principle: transient temperature points beating
It consists of two tranches of wax texture and temperature element contact action mechanism driving the composition, the use of paraffin when heated from a solid into a liquid volume suddenly increases to move fader control opening and closing of the contacts. With coolant temperature, the wax begins to expand, while the overwhelming tension spring frame by pushing the plunger rubber sealing film. When the cooling water temperature rose to 95 , low contact is closed, the radiator fan motor power, low speed to 1600 r / min of.
When the cooling water temperature continues to rise to 105 when, due to continued expansion of the paraffin leaving the high-speed contact is closed, the radiator fan motor in high speed 2400r / min, in order to increase the cooling intensity. When the cooling water temperature drops, paraffin volume contraction, putting retraction leaving the contact is opened, the realization of the radiator fan motor control in the role of the contact tension.
cars thermal switch used: motorcycle tank thermostat range for passenger cars application , trucks, tank car, cooling fan motor, favor of an automobile engine to maintain optimal temperature.
cars thermal switch conditions
relative humidity at + 20 C Environment issued 95%
atmospheric pressure 86-106Kpa
working position: Any
cars thermal switch used: motorcycle tank thermostat range for passenger cars application 1, trucks, 2 tank car,3 cooling fan motor, 4favor of an automobile engine to maintain optimal temperature.
cars thermal switch conditions
1, relative humidity at + 20 C Environment issued 95%
2, atmospheric pressure 86-106Kpa
3, working position: Any
cars thermal switch technology parameters
1, Operating Temperature: 0 C --150 C (any temperature)
2, reset temperature: 6 C --40 C (temperature difference with the action)
3, Rated voltage: DC24V-250V
4, Current Rating: 10A
5, Insulation resistance: DC500V 10M (normal)
6, Contact resistance: resistance Rs10M off
8, withstand voltage: AC1000V 50HZ 30S (normal)
9, switch life: its own on-off switching times >100,000 times (normal)
Common thread: M12 * 1.5; M14 * 1.5; M16 * 1.5; M20 * 1.5; M22 * 1.5, G2 / 1
MT - VIKI eight KVM switches
MT - 801 UK
Used in computers, game consoles, set-top boxes, DVD, TV, laptop, projector, display, etc
VGA video output device with keyboard signal switching and control
New super upgrade function
Original products only through the button switch, upgraded version of MT - 801 UK characteristic of intelligent control button will trouble change desktop work transferred to your table in front of the moment.
Eight devices support arbitrary
As switching One hand grip
Upgrade smart desktop controller greatly shorten the distance between you and control equipment, you can place it in place you the most comfortable position, which wants to cut cutting which, as well.
The details determine the quality
Perfect follow standard 19 inch rack type design, suitable for engineering class cabinet use detonator design
Can withstand flash lightning protection indicators can reach contact discharge 8 kv and 15 kv air discharge
Supports 250 MHZ bandwidth 1920 * 1440 high resolution, special LED lights indicating the current computer, support the reset button.
Products through all kinds of display equipment test, perfect output, good compatibility, the shell adopts the design of high-grade metal oxidation resistance is strong, resistant to corrosion.
The ultra long distance
Intelligent control panel cables for up to 2 meters, which greatly shortens the man-machine control distance, the device switch from now on.
Nickel plating interface
Nickel plating process with interrupt, it represents the pursuit of technological and the pursuit of customer experience, the highest resolution support 1920 * 1440 far exceeds the market similar products
The standard frame structure design
Standard frame structure design, meet the demand of enterprise servers dense deployment, saves the available space, convenient for unified management of equipment.
Product parameters
Product model: MT - 801 UK
Can control the host number: 8
LED: 8
PC port connector: eight VGA HDDB15 core cable eight USB A to B cable
Control port connector: 1 monitors a USB keyboard a USB mouse
PC selection mode: button
Keyboard simulation: USB
The mouse simulation: USB
VGA resolution: 1920 * 1440
Bandwidth: 250 MHZ
Shell material: iron shell
Size: 43 * 13.5 * 4.5 CM
Adaptation scope: Internet data center, information control, telecommunications, paging, securities/futures trading system, bank, data center, industrial control, teaching environment, testing center, video monitoring, power monitoring, computer room management, etc.
Maxtor d moment MT - 801 UK packing list
Host 1
A desktop controller
1 the hangers
Manual 1 the
4 dimensional moment Maxtor PS2KVM automatic multi computer switch
1, to support the engine plug
2, automatic 4 port PS/2 KVM switch, button, support hotkey switch, cut the change, with LED indicator light, buzzer indicator
3, support hotkey switch button is cut namely change
MT-471S is to use 1 sets of keyboard, mouse, monitor control 4 computers
You can scan and monitor the computer in every job.
4, Ni Jin
Nickel gold VGA interface
Compatible with strong stability
Through a variety of product testing, compatibility, support a variety of widescreen display
Computer connection port USB and VGA separate line
5, engineering plastic door minimalist design
Confidence in the quality of the election
Engineering plastic shell, better performance, higher strength, effective protection of the body and
Anti static interference, to ensure the stability of the signal conversion
The design of a simple and low-key blue generous, the body of each
One inch is just right, the quality of the cause, the confidence of the election.
MT-471S is to use 1 sets of keyboard, mouse, monitor control 4 computers
You can scan and monitor the computer in each job.
The software installed, the key switch, engine support plug, suitable
With the securities market, education and other industries.
Independent transmission
High isolation
The transmission is stable, no interference products without power supply, the transmission of the independent, high isolation
6 dimensional moment converter PK converter common Maxtor
American import chip
The United States imports of high dimensional Maituo moment performance of ordinary digital conversion chip, ordinary rotary screen
Digital conversion chip, intelligent conversion HD Converter will ghosting and trailing screen
The perfect show on the market recently swept the resolution of some products require external power supply, easy to
Converter distortion, heavy shadow and operation without power supply will be very easy to appear
The unstable factors of tailing! Snow point
7, the scope of use
This product can be used VGA and other PC/NVR interface output to the VGA TV / projector and other LCD/ interface equipment, plug and play, easy to use!
8, exquisite packaging simple and generous
Rugged but not out of the beautiful outer packing so that both the transportation process or the date
Often used in the process of worry free.
Product name: Intelligent frameless bathroom anti-fog LED makeup plug in the mirror panel with touch switch
Size : 60*70cm~140*70cm this product is Bluetooth and no Bluetooth
Material: Hd environmental protection silver mirror
Function:
Switch Quickly change the click switch and touch it again quickly, it will quickly change to the light you want.
The memory function turns off the indicator light and turns it on again or the color of the previous memory, eliminating the inconvenient operation.
LED lights and fog lamps can be controlled separately, more energy efficient! Press and hold both switches to adjust the time!
Mirror The explosion-proof mirror protects the nest, does not splash the water, protects the safety of the family
Intelligent frameless bathroom anti-fog LED makeup plug in the mirror panel with touch switch
Jump Type Thermostat
Jump type thermostat is a bimetallic sheet as a protective device for temperature sensing elements, the use of bimetal physical properties, the heat generated by the heat transfer to the bimetallic wafer, to set the action temperature set quickly action, automatic control contact open or closed; When the temperature drops to the reset temperature setting, the bimetal quickly returns to its original state, causing the contact to close or disconnect, to achieve the purpose of turning on or off the circuit, thereby controlling the circuit. Jump type thermostat is the most widely used thermal protection components, in order to facilitate product development and application.
Ya Xun developed a variety of temperature control methods, such as: automatic reset type, manual reset type, normally open type, normally closed type, temperature limit type, car water tank thermal protection device, and installation of fixed diversification. There is always a can meet your requirements, please consult our professional technical team.
Bimetal thermostat has a lot of no classification, used in different electrical appliances, common models are: KSD301, KSD302, KSd9700, adjustable thermostat, defrost thermostat, electric iron thermostat, motor thermal protector and so on. Ya Xun has been working on the market development, with the world's smallest thermostat TB02, KW-C and so on.
In the complex thermal protection circuit, i also designed for your product multiple thermal protection, usually used in series with the thermal fuse, Jump type thermostat as a level of protection. The thermal fuse is used as a secondary protection function to effectively prevent the burnout of the heating element and effectively prevent the fire accident when the sudden failure of the heating element is caused by the function of the sudden jump thermostat.
Liquid Expansion Thermostat
Liquid expansion thermostat also called capillary thermostats, widely used boiler, electric oven, high-power electrical appliances, and so on. When the temperature of the heating element changes, the temperature inside the temperature control part of the material (usually liquid) to produce the corresponding thermal expansion and contraction of the physical phenomena (volume changes), and the membrane box communicating with the temperature sensing portion is expanded or contracted.
To the principle of leverage, drive switch on | off operation, can achieve the purpose of constant temperature.
Liquid expansion thermostat has a manual reset and the auto reset function.
It is made of stainless steel, is a part used in important switches, which can give an accurate tactual signal to electronic devices when it is pressed, of many electronic products such as electronic dictionaries, wireless sets, and various electronic devices including machineries, game sets and electronic educational materials.
To be packed in cartons, according to the order quatity.
1)Compact structure
2 temperature and current sensitive
3)Quick and accurate action
4)CertificationsUL, CUL, VDE, RoHS.
*Compact structure*Simultaneously sensing temperature and current
*Quick and accurate action*Customized service for cables at various specifications is available.
*The riveted terminals can be classified into two types: identical, opposite
* Certifications: UL, CUL, VDE, RoHSProduct specifications:
*Function: single transition: while the temperature reached, it automatically disconnects the power.
*Rated voltage: 22A/125V 10A/250V 20A/16VDCProduct Details: Action temperature difference: ?2? ?3? ?5?
Application temperature range: 50-180? Max.
Current: 22A life
cycle: 10000 Max. Voltage: 125V.
cartons.
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