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CO alarm
The CO alarm from Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. is a battery-powered, stand-alone device using electrochemical sensing technology to detect carbon monoxide levels. It operates on a 4.5V battery (3x AA), draws 10uA in standby mode, and activates at 23mA when sounding an alarm. The unit meets EN50291 and UL2034 sensitivity standards, with alarm thresholds triggered at 50 ppm within 60 to 90 minutes, 100 ppm within 10 to 40 minutes, and 300 ppm within 3 minutes. The alarm sound exceeds 85dB at 3 meters, ensuring audibility in residential environments.
The device features non-radioactive detection, eliminating environmental concerns associated with older models. It includes a self-test button, silence function with dual LED indicators, and low-battery warning. The operating temperature range is 0°C to 50°C, with humidity tolerance from 15% to 90% relative humidity. The housing is designed for wall mounting with a quick-fix bracket, and the unit is rated for a five-year limited warranty on the sensor operation, consistent with industry norms for electrochemical CO detectors.
This alarm is primarily purchased by residential property managers, landlords, and safety equipment distributors in markets requiring compliance with fire and carbon monoxide safety codes. Buyers typically order in bulk for installation in apartments, hotels, and rental homes. Packaging is standard retail blister packs, with custom packaging available on request. Lead time and minimum order quantities are not specified and must be confirmed directly with the supplier. Trade terms such as Incoterms are not listed and require direct negotiation.
| Sensor Type | Electrochemical |
| Power Supply | 4.5V battery (3x AA) |
| Standby Current | 10uA |
| Alarm Current | 23mA |
| Alarm Sound Level | 85dB at 3m |
| Operating Temperature | 0°C to 50°C |
| Relative Humidity Range | 15% to 90% |
| Response Time at 50 ppm | 60 to 90 minutes |
| Response Time at 100 ppm | 10 to 40 minutes |
| Response Time at 300 ppm | 3 minutes |
Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. is a registered manufacturer based in Ningbo, Zhejiang, with a physical address in the Hi-Tech Park. The company is classified as an imported supplier with harbor trust tier, indicating verified export documentation and shipping history. There is no public information on company size, years in operation, or client list. The listing shows no response rate or average response time, suggesting limited buyer communication capability.
The supplier specializes in electronic safety devices, with this CO alarm being one of their listed products. No certifications beyond CE and RoHS are claimed in the source data, and no factory audits, quality management systems, or test reports are referenced. The supplier does not provide technical drawings, compliance certificates, or third-party lab reports. Buyers should request direct confirmation of compliance documentation before placing orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing CO alarm from Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. - China Import Guide
Before ordering, verify the supplier can provide a copy of the CE and RoHS compliance certificates, including the test lab name and EN50291/UL2034 certification numbers. Confirm the sensor batch number traceability and whether the unit has been tested for false alarm immunity under common household conditions such as cooking fumes or steam. Request a sample for independent verification of alarm sound level and response time under controlled CO exposure.
Lead time is not specified and must be confirmed directly. Standard shipping is likely by sea, with FOB Ningbo or CIF terms available upon request. Payment terms are not listed; buyers should request a proforma invoice with Incoterms, packaging details, and export documentation such as commercial invoice, packing list, and certificate of origin. Ensure the supplier provides a warranty document with clear terms for sensor failure.
Perform incoming inspection using a calibrated CO gas tester to verify alarm triggers at 50 ppm, 100 ppm, and 300 ppm within the stated time windows. Check battery compartment seal integrity and LED indicator function. Confirm that each unit has a unique serial number and that packaging includes a user manual in the buyer’s language. Retain a sample batch for third-party lab testing if importing into markets with strict safety regulations such as the EU or North America.
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30 suppliersBuy Co Alarm in Bulk — Supplier in China
When sourcing Co Alarm for your business, securing the right balance of quality and cost is essential. Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd., a 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 $15/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electronic Siren/Alarm sector with strong demand from importing countries worldwide.
Co Alarm Specifications, Trade Terms & Pricing
Importing Co Alarm requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo Hi-tech Park Peasway Electronic Technology Co., 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 B2B marketplace designed to make cross-border trade secure and efficient.
About Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Co Alarm for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Electronic Siren/Alarm category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Co Alarm — Shipping, Logistics & Customs
Importing Co Alarm 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).
Frequently Asked Questions About Co Alarm
What is the wholesale price of Co Alarm?
The current listed wholesale price for Co Alarm from Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. is $15/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 Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Co Alarm?
The supplier, Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Co Alarm. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Co Alarm?
The HS Code classification for Co Alarm depends on the specific grade and form. Contact Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Co Alarm from China?
To import Co Alarm from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd.. Ensure you have the necessary import licenses for Electronic Siren/Alarm products in your destination country.
How can I check Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. before ordering?
Open the Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Co Alarm?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. through EximNext.
What packaging options are available for bulk orders of Co Alarm?
Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. offers Co Alarm with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Co Alarm the most?
Co Alarm is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. through our platform.
What certifications does this Co Alarm supplier hold?
Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. maintains international quality certifications. These ensure that the Co Alarm meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Co Alarm on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd..
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