Import D204s Pyroelectric Infrared Radial Sensor — Buy in Bulk from Supplier in China
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D204S pyroelectric infrared radial sensor
The D204S pyroelectric infrared radial sensor is a dual-element device engineered for motion detection in security and automation systems. It operates by sensing changes in infrared radiation, with a compact form factor that allows seamless integration into existing setups. The dual-element design enhances directional sensitivity, reducing false triggers from ambient temperature shifts.
Constructed from pyroelectric materials, this sensor typically uses lithium tantalate or similar compounds to generate a voltage response to infrared radiation. Standard operating wavelengths sit in the 8 to 14 micrometer range, which aligns with human body emissions. The sensor’s radial lens focuses incoming IR signals, improving detection range and angular coverage, with typical detection angles spanning 90 to 110 degrees.
Common applications include intrusion alarms, automatic lighting, and energy-saving HVAC controls. Industrial users often pair it with signal processing circuits to filter noise and adjust sensitivity. Buyers in security and smart home sectors prioritise this sensor for its reliability in low-light conditions, while automation integrators value its low power draw and compatibility with standard 5V or 12V systems.
| Sensor Type | Dual-element pyroelectric infrared |
| Detection Principle | Infrared radiation change |
| Detection Wavelength | 8 to 14 micrometers (typical) |
| Detection Angle | 90 to 110 degrees (typical) |
| Operating Voltage | 5V or 12V DC (typical) |
| Output Signal | Low-level analog voltage |
| Material | Lithium tantalate (typical pyroelectric material) |
| Lens Type | Radial Fresnel lens |
| False Alarm Reduction | Dual-element differential design |
| Typical Applications | Security systems, motion detectors, automation controls |
Nanyang Senba Optical & Electronic Co., Ltd. is based in Building No.4, Huawan Industrial Zone, Gushu, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China. The company operates as an imported-tier supplier with a harbor trust classification, indicating established trade credentials for cross-border transactions.
While the supplier’s profile does not state a response rate or average response time, its physical address and tier classification suggest a structured approach to export operations. The listing does not provide details on certifications, production capacity, or client history, so buyers should request these directly from the supplier.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Sourcing D204S pyroelectric infrared radial sensor from Nanyang Senba Optical & Electronic Co., Ltd. - China Import Guide
Before ordering, verify the sensor’s exact detection angle, wavelength range, and voltage compatibility with your system. Request a datasheet from Nanyang Senba Optical & Electronic Co., Ltd. to confirm these parameters, as variations can occur between production batches. Ensure the supplier can provide calibration certificates if your application requires precise sensitivity tuning.
Confirm the lead time for bulk orders and whether the supplier can meet your packaging requirements, such as anti-static shielding or custom labeling. Discuss Incoterms like FOB Shenzhen or CIF to your nearest port, and clarify payment terms, such as TT or LC. For air freight, check if the supplier can provide MSDS or other documentation required for lithium-based components.
Inspect a sample batch for consistency in detection range and noise levels under controlled conditions. Request test reports for false alarm rates under typical environmental conditions, such as temperature fluctuations or direct sunlight exposure. For critical applications, consider third-party inspection to validate the sensor’s performance against your specifications before full-scale production.
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30 suppliersBuy & Import D204s Pyroelectric Infrar — Wholesale Supply from China
Securing a reliable supply chain for D204s Pyroelectric Infrared Radial Sensor is critical for maintaining your business operations. Nanyang Senba Optical & Electronic Co., Ltd., a verified supplier located in China, provides high-quality D204s Pyroelectric Infrar ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Electric Sensors industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing D204s Pyroelectric Infrar from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Nanyang Senba Optical & Electronic Co., Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
About Nanyang Senba Optical & Electronic Co., Ltd. — Verified Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Nanyang Senba Optical & Electronic Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Electric Sensors category or discover new suppliers across the Electric Sensors sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for D204s Pyroelectric Infrar
When importing D204s Pyroelectric Infrar from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About D204s Pyroelectric Infrar
How can I get the wholesale price for D204s Pyroelectric Infrared Radial Sensor?
Click the "Request Quotation" button to contact Nanyang Senba Optical & Electronic Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy D204s Pyroelectric Infrar in bulk from China?
Yes, Nanyang Senba Optical & Electronic Co., Ltd. provides D204s Pyroelectric Infrar for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Nanyang Senba Optical & Electronic Co., Ltd.. Contact the supplier to discuss the best logistics options for importing D204s Pyroelectric Infrar to your country.
How do I request a sample of D204s Pyroelectric Infrared Radial Sensor?
Send a direct message to Nanyang Senba Optical & Electronic Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Nanyang Senba Optical & Electronic Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing D204s Pyroelectric Infrar?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Nanyang Senba Optical & Electronic Co., Ltd..
Does Nanyang Senba Optical & Electronic Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Nanyang Senba Optical & Electronic Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Electric Sensors suppliers on EximNext?
Yes, EximNext hosts a wide network of verified Electric Sensors manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Nanyang Senba Optical & Electronic Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our global B2B marketplace.
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