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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The GUVB‑T11GD‑L UV‑B sensor is built on an aluminium gallium nitride (AlGaN) substrate and uses a Schottky‑type photodiode operated in photovoltaic mode. It offers visible blindness, a responsivity of 0.13 A/W and a dark current not exceeding 20 nA at 25 °C. The device is rated for a storage temperature range of - 40 °C to 90 °C, an operating range of - 30 °C to 85 °C, a reverse voltage of 3 V, a forward current of 1 mA and can handle optical source powers from 0.01 µW/cm² up to 100 mW/cm². Soldering must not exceed 260 °C.
AlGaN UV‑B sensors of this class typically exhibit responsivity between 0.10 and 0.20 A/W and dark currents below 30 nA, matching the figures supplied for this model. Standard detection windows for UV‑B applications span 200 nm to 350 nm, so the 220‑320 nm range of the GUVB‑T11GD‑L aligns with industry norms. Packaging is usually a surface‑mount device (SMD) encapsulated in epoxy resin, and active‑area tolerances are commonly ±0.05 mm² for photodiodes of similar size.
Typical buyers include manufacturers of UV‑B lamps, LED monitoring equipment integrators and research laboratories that require precise UV intensity measurement. The sensor’s high responsivity and low dark current make it suitable for real‑time lamp output control and quality assurance on production lines. Importers should verify the minimum order quantity, lead‑time and payment terms directly with Week Technology Ltd., as the listing does not disclose these details.
| Material | Aluminium Gallium Nitride (AlGaN) |
| Photodiode type | Schottky‑type |
| Spectral detection range | 220 - 320 nm |
| Responsivity (at 25 °C) | 0.13 A/W |
| Dark current (max, 25 °C) | 20 nA |
| Photo current (typ, 25 °C) | 1.5 µA (typical) |
| Operating temperature range | -30 °C to 85 °C |
| Storage temperature range | -40 °C to 90 °C |
| Typical packaging | Surface‑mount device (SMD) in epoxy resin (typical) |
| Typical active‑area tolerance | ±0.05 mm² (standard) |
Week Technology Ltd. is located on the 16th floor of Building 3, Zhongke Mansion, Shenzhen, Guangdong, China (postal code 518067). The supplier is classified as an imported tier with a harbor trust tier, indicating participation in cross‑border trade networks. Their public profile lists a response rate of 0 %, which suggests that enquiries may require follow‑up through multiple channels to obtain a reply.
The company’s current listing focuses on the GUVB‑T11GD‑L UV‑B sensor and provides detailed technical parameters but does not include information on production capacity, certifications or minimum order quantities. Potential buyers should treat the listed data as the primary source of product facts and confirm any additional commercial details directly with Week Technology Ltd.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, importers should confirm that the sensor’s AlGaN material, detection range and electrical specifications match the requirements of their end‑use equipment. Request a datasheet that includes the test method for responsivity and dark‑current measurements, and verify any required certifications such as RoHS or CE if applicable. Also ask the supplier to state the minimum order quantity and any sample‑handling policies.
Logistics for this Chinese‑origin product are usually arranged under FOB or CIF incoterms, but the exact terms must be agreed with Week Technology Ltd. Lead‑time is not disclosed in the listing, so buyers need to obtain a realistic production schedule before committing. Common payment methods include telegraphic transfer (T/T) or irrevocable letter of credit (L/C), and the supplier’s low response rate suggests that clear written agreements are advisable.
Quality assurance should include a pre‑shipment inspection focusing on the sensor’s responsivity, dark current and spectral range. Request a test report that references the IEC 61730 standard for photovoltaic devices or an equivalent measurement protocol. Documentation such as a certificate of conformity and a material safety data sheet will help ensure compliance with the importer’s regulatory requirements.
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When sourcing Guvb-T11gd-L Uv-B Sensor for your business, securing the right balance of quality and cost is essential. Week Technology Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electronic Sensors sector with strong demand from importing countries worldwide.
Importing Guvb-T11gd-L Uv-B Sensor requires careful attention to shipping logistics, customs compliance, and secure payment terms. Week Technology Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Guvb-T11gd-L Uv-B Sensor has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Electronic Sensors category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Guvb-T11gd-L Uv-B Sensor requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Guvb-T11gd-L Uv-B Sensor from Week Technology Ltd. is $1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Week Technology Ltd. through EximNext.
The supplier, Week Technology Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Guvb-T11gd-L Uv-B Sensor. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Guvb-T11gd-L Uv-B Sensor depends on the specific grade and form. Contact Week Technology Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Guvb-T11gd-L Uv-B Sensor from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Week Technology Ltd.. Ensure you have the necessary import licenses for Electronic Sensors products in your destination country.
Yes, Week Technology Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Week Technology Ltd. through EximNext.
Week Technology Ltd. offers Guvb-T11gd-L Uv-B Sensor with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Guvb-T11gd-L Uv-B Sensor is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Week Technology Ltd. through our platform.
Week Technology Ltd. maintains international quality certifications. These ensure that the Guvb-T11gd-L Uv-B Sensor meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Week Technology Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Week Technology Ltd..
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