1000 pcs Metal Sealed CdS Photoresistors( Metal Cap LDR)
Description:
Hermetically sealed metal CdS photoresistors made by SICUBE are special CdS photo resistors set in an airtight environment with a special metal and glass window. The closed environment is filled with nitrogen, which completely isolates the photoresistor from the outside world, thus effectively extending its life cycle. It is broadly applied in high/low temperaturse, high humidity, acid, alkali, and ultraviolet environments. SICUBE creates all kinds of metal sealed photoresistors (LDRs). The 6.5mm metal photoresistor is the most popular one in the market.
Parameters:
Our version of the best photoresistor you’ll find on the internet.
As a brand with a mission to be one of the leading providers of affordable and effective electronics to people and businesses, we knew we had to be hands-on. This 8.5mm metal-sealed photoresistor is one of our creations and we’re proud to bring it to businesses who need them. Made using the best quality materials and advanced manufacturing techniques by people who have years of relevant experience.
The finest materials: While we’re selling LDRs from suppliers, we wanted ours to stand out in terms of quality. This Sicube photoresistor is made from the finest materials we could find to bring you the best LDR you’ll find in our store.
Value for your money: Each pack contains 500 of our LDRs, giving you all the photoresistors you need to work on big projects.
Sealed Photoresistors: We understand your need for these sealed photoresistors. Expect each one to have its own air-tight metal cover, sealed with a small glass window. Filled with nitrogen, expect these light dependent resistors to be closed off from the outside world.
Specs:
Light resistance: Measured at 10 Lux with standard light A (2854K color temperature) and 2hr illumination at 400-600 lux prior to testing.
Dark Resistance: Measured 10 seconds after closing 10 lux.
Gamma Characteristic: Between 10 lux ande 100 lux and given by
γ = lg(R10/R100)
R10、R100 Cell resistance at 10 lux and 100 lux.
The error of γ is ± 0.1.
Pmax: Max. power dissipation at ambient temperature of 25 °C.
Vmax: Max. voltage in darkness that may be applied to the cell continuously.
Bulk orders please contact info@si-cube.com for more discount.
1000 pcs Metal Sealed CdS Photoresistors( Metal Cap LDR)
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All our products are shipped via international express services, such as DHL and FedEx,? completely free of charge
What is DLP 3D printing, and how does it work?
DLP 3D printing is a resin-based additive manufacturing technology that uses light to cure liquid photopolymer layer by layer. It involves projecting digital images onto a vat of liquid resin, where the exposed resin hardens to form each layer of the 3D object.
How does DLP 3D printing differ from other 3D printing technologies?
DLP 3D printing differs from other technologies such as FDM (Fused Deposition Modeling) in its use of light to cure resin, which allows for faster and more precise printing. It also typically offers higher resolution and smoother surface finishes.
Why are UV projectors critical in DLP 3D printing?
UV projectors are critical in DLP 3D printing because they emit the ultraviolet light that cures the resin. The quality, speed, and reliability of the printing process depend heavily on the performance of the UV projector.
What factors should be considered when selecting a UV projector for DLP 3D printing?
When selecting a UV projector, factors to consider include wavelength, resolution, LED lifespan, controller compatibility, and mechanical integration. The ideal projector should match the specific needs and requirements of the DLP 3D printing system.
What are the system requirements for DLP 3D printing?
System requirements for DLP 3D printing include a compatible UV projector, resin vat, build platform, and control system. Specific hardware specifications, such as resolution and interface compatibility, should also be considered.
How do I connect and configure a DLP 3D printing system?
Connecting and configuring a DLP 3D printing system typically involves connecting the UV projector to a PC via USB, launching the manufacturer's proprietary configuration software, and setting up the printer parameters, such as layer thickness and exposure time.
What is "pixelation" in DLP 3D printed models, and how can it be addressed?
Pixelation" refers to the appearance of tiny square or grid-like patterns on the surface of DLP 3D printed models. It can be addressed by increasing the resolution of the UV projector, adjusting the light curing parameters, or optimizing the print path.
What role do TIR prisms play in DLP 3D printing, and why are they important?
TIR (Total Internal Reflection) prisms play a critical role in DLP 3D printing by precisely redirecting light from the micro-mirror arrays to the projection optics. They maintain polarization and ensure that the light is evenly distributed across the resin vat, which is essential for high-quality printing.
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