Place of Origin Fujian, China Brand Name LCA Model Number HZ120120-001 Description Discoidal capacitors Capacitance 6800pf Certificate RoHS/CE/ISO9000 Size Custom Size Material 5YV Insulation resistance 3000M Brand LCA Product name Ring Capacitors Transition layer Silver Color Silver Tolerance -20%~+80% Voltage DC1KV
Microwave ferrite for isolator NOTES: 1.MATERIAL: TTVG-1850 2.MATERIAL SHALLBE FREE OF CRACKS AND VOIDS 3.ESL-9912 SILVER OR EQUIVALENT, .0006THK.(ONE SIDE ONLY) 4.MASK BORDER .015 WTH PLATING AROUND EDGESNOT TO EXCEED 5%.
IC Chips, IC, Recycle, Reuse or Repair These IC Chips are for reuse or for recovery of minerals, gold, silver and more. All ICs are mixed with fingers, no finders. These are ready for shipping, sold in small quantity or in bulk. Please feel free to contact our resale agent for more information. Price is price on request and quantity, please contact for more information.
Metallized YIG Microwave ferrite substrate Technical requirements: 1- The Ferrite Thickness should be 0.37mm. In the process of ferrite production, fine grinding method should be used. The surface of the ferrite should be polished (To reduce the roughness). Material:CY1780 2- Use a soft gold coating. Clad layer: Cu1 m 4 m Au2.5 m 5.7 m. The plating thickness should be 8~10 m(Red area ). 3- The bottom side will be attached to a Gold plated carrier by soldering. The solder paste model can be Pb63Sn37. The carrier material is Iron. Clad layer: Cu3 6 m Ni1 4 m Au1 2 m. The final carrier dimensions (after plating) are 12mm X 9mm X 0.5mm. 4- The resistive layer should be 75 Ohm/Sq. The final resistor should be 50 Ohm (+/-10% tolerance) (Green area)
CUSTOM GRAPHITE RING MOLDS FOR SALE Graphite jewelry molds make original designs of graphite crucibles attached to them for a long time, which keeps high-temperature resistance. Making graphite molds for jewelry is the procedure used to insure that jewelry items can be accurately duplicated at any time future. The mold making process begins with the creation of a metal model. Models can be as simple as a basic ring or complex as jewelry containing multiple interlinking parts used to create elaborate multicolor jewelry. What's the difference between graphite ring molds and metal ring molds? Graphite ring molds, while less costly and more resistant to warping under high temperatures compared to metal counterparts, may impart a slightly rougher finish to the glass ring. This difference in finish arises from the inherent properties of the materials; graphite tends to have a slightly coarser texture than metal. However, graphite molds excel in thermal stability and are often preferred for their durability and longevity in glassmaking processes. Conversely, metal ring molds, such as silver casting molds, offer a smoother finish but come with a higher price tag and susceptibility to deformation under extreme heat. Glass artisans weigh these factors when selecting between graphite and metal ring molds, balancing cost, durability, and desired surface finish in their creative endeavors. How do graphite ring molds compare to other types of molds, such as ceramic or metal, in terms of longevity and durability? Graphite ring molds offer distinct advantages and considerations compared to ceramic or metal molds in terms of longevity and durability: Longevity: Graphite ring molds are renowned for their exceptional longevity. They boast a high resistance to thermal shock and degradation, making them capable of enduring prolonged exposure to high temperatures without significant deterioration. Ceramic molds, while durable, may be more susceptible to cracking or chipping over time, especially if subjected to rapid temperature changes or mechanical stress. Metal molds vary in longevity depending on the type of metal used. Some metals may corrode or degrade over time due to chemical reactions with molten glass, impacting the mold's lifespan. Durability: Graphite ring molds are highly durable, capable of withstanding repeated use in glassmaking processes without significant wear or deformation. They maintain their structural integrity even after extended exposure to heat. Ceramic molds are generally durable but may be prone to breakage or damage if mishandled or subjected to sudden temperature changes.
We can supply the following electronic scraps such as mainboards, motherboards, computer boards, scrap boards, green boards and more in huge quantities. These boards are for reuse or for recovery of minerals, gold, silver and more. All these boards are mixed from computers, laptops, servers, processors and more. These are packed in commercial bulk pallet bags which are ready for shipping. Packed in bulk pallet bags are stacked on pallets for easy transportation. Cpu's have been removed, ram and batteries still attached to each board. Please feel free to contact us for more information. Price is price on request and quantity, waiting for your quick response.
Small socket, large socket green boards. Mainboards, motherboards, computer boards, scrap boards, waste motherboards. These boards are for reuse or for recovery of minerals, gold, silver and more. All boards are mixed from computers, laptops, servers, years, processors and more. These are packing in commercial bulk pallet bags ready for shipping. Packed in gaylord pallet bags are stacked on pallets for easy transportation. Cpu's have been removed, ram and batteries still attached to each board. Please feel free to contact our resale agent for more information. Price is price on request and quantity, please contact for more information.
Single Handle Brass Faucet DF002 Rotary handwheel single handle water purifier reverse osmosis machine tap PRODUCT DESCRIPTION Technical parameters Bend main material: 304 stainless steel Main body material: 58 copper / 59 copper / lead-free copper / 304 stainless steel (can be customised) Style: classic, modern Switching times:â?¥150,000 times Water flow:1.5-2L/min Overall height:240�±5mm Installation position: kitchen sink Colour customization: you can choose silver, gold (customizable) Product matching recommendation C3A ultrafiltration water purifier, RO water purifier and other water purification equipment Application: home kitchen/hotel/bar/tea bar/coffee shop, etc. Warm tips If you have any questions you can contact us in time through the background, you can ask us product-related, after-sales service, and cooperation issues.
67 keys vandal proof ip65 industrial stainless steel keyboard with integrated sealed & ruggedized tough touchpad with rear plating mounting solution. L this keyboard is mainly used for unsupervised or semi-supervised positions of varied access applications, internet terminals and information kiosks at universities, shopping malls, hotels, banks, airports, railway-stations and other public areas, L ideal for applications in the harshest conditions, it meets nema 4, 4x and ip 65 specifications, making them vandal proof, resistant to dust, dirt, water and corrosive liquids. L ps/2 or usb connector is available. L all international language lay-out are optional. L it is compatible to windows98/me/2000/2003/xp/vista/ linux, unix, mac osx Mechanical data Keys: 67 keys, super quality sus304 brushed stainless steel key top style: protuberant rectangular keys, laser engraved & etched legends & raised braille on keys are available stroke travel: 2.0mm switch life: more than 1 million of per keyfront panel: made of 1.5mm thickness super quality brushed stainless steel back plate£º3.0mm thickness brushed & silver oxidized aluminium customized layout is availableg.W.:2.0 kgs electrical data Supply voltage:5.0v dc¡à5% current rating: appr. 30ma emc standard: it is compliance with the council emc directive 2004/108/ec en55022: 2006+a2:2010 en55024: 1998+a1:2001+a2:2003 lifespan > 5 years environmental adaptability Operating temperature:-20¡ãc to +60¡ãc storage temperature: -30¡ãc to +70¡ãcoperating rh: 20-95% atmospheric pressure: 60-106kpa. Reliability Rohs compliant, ce and fcc, esd protection level: ip65(front panel) vandal resistant: ik10 key lifespan >10 million actuations mtbf >5, 0000h Mttr
