Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Fixed Vacuum Capacitor CKT4000/10/400 is a high-voltage component with a capacitance of 400 pF, designed for operation at 10 kV using a vacuum dielectric sealed in a ceramic envelope. It is engineered for low loss and high stability, making it suitable for medium-frequency induction heating and broadcast transmitter circuits. The unit is compact, with dimensions typical for capacitors in this voltage and capacitance range.
The capacitor’s design emphasizes high Q value and thermal stability, which are critical in resonant circuits. Standard materials include silver-plated copper electrodes and alumina-based ceramic housings, though exact composition is not specified. Typical dissipation factors for similar capacitors are below 0.0005 at 1 MHz, and temperature coefficients are usually within ±50 ppm/°C. The listing mentions low price but provides no cost benchmarks or volume discounts.
This capacitor is primarily used in industrial heating systems, radio frequency transmitters, and plasma generators where consistent impedance and minimal energy loss are required. Buyers in the manufacturing and broadcasting sectors source this component for its durability under continuous RF load. Packaging is likely in protective foam within corrugated boxes. MOQ, lead time, and payment terms are not stated and must be confirmed directly with the supplier.
| Capacitance | 400 pF |
| Rated Voltage | 10 kV |
| Dielectric | Vacuum with ceramic envelope |
| Typical Q Value | Above 5000 at 1 MHz (standard for low-loss vacuum capacitors) |
| Typical Dissipation Factor | Below 0.0005 at 1 MHz (industry standard for high-Q vacuum capacitors) |
| Electrode Material | Silver-plated copper (typical for high-frequency vacuum capacitors) |
| Case Material | Ceramic (alumina-based, standard for vacuum capacitors) |
| Typical Temperature Coefficient | ±50 ppm/°C (standard for stable ceramic-vacuum designs) |
| Mounting Type | Through-hole (standard for fixed vacuum capacitors of this class) |
| Packaging | Protective foam in corrugated cardboard box (typical for high-voltage components) |
Kunshan Guoli Electronic Technology Co. Ltd. is located in Kunshan, Jiangsu Province, China, with a registered address at St 28 Xihu Road. The company is listed as a harbor-tier supplier, indicating verified business registration and basic compliance documentation. There is no public information on years in operation, workforce size, or export volume. The listing confirms production capability for fixed vacuum capacitors but does not state certifications, client names, or test reports.
The supplier has not responded to buyer inquiries, and no response rate or average response time is recorded. This absence does not imply lack of capacity but signals the need for direct communication to confirm technical details, lead times, and compliance documentation. Buyers should treat this as a manufacturer with production capability but limited digital engagement, requiring proactive due diligence 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 | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the Q value, dissipation factor, and vacuum integrity with documented test reports. Do not accept generic claims of 'high reliability' without data. Request material certifications for the ceramic envelope and electrode composition. Verify that the capacitor’s physical dimensions match your mounting requirements, as variations can cause assembly failures.
Confirm lead time, Incoterms, and packaging details directly with the supplier. Common terms are FOB Shanghai or CIF port of destination. Payment is often structured as 30% advance and 70% against shipping documents. Ask for export experience documentation, such as previous customs declarations, to validate the supplier’s ability to handle international shipments reliably.
Perform incoming inspection using an LCR meter to verify capacitance and dissipation factor at 1 MHz. Check for physical defects in the ceramic housing and ensure no signs of moisture or contamination. Request a certificate of conformity with each batch, including test parameters and lot traceability. Retain samples for future comparison, as batch-to-batch variation may occur without formal quality controls.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Fixed Vacuum Capacitor Ckt4000/10/400 for your business, securing the right balance of quality and cost is essential. Kunshan Guoli Electronic Technology Co. 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 $100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Components sector with strong demand from importing countries worldwide.
Importing Fixed Vacuum Capacitor Ck requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kunshan Guoli 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 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 Fixed Vacuum Capacitor Ck 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 Electric Components category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Fixed Vacuum Capacitor Ck 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 Fixed Vacuum Capacitor Ckt4000/10/400 from Kunshan Guoli Electronic Technology Co. Ltd. is $100/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 Kunshan Guoli Electronic Technology Co. Ltd. through EximNext.
The supplier, Kunshan Guoli Electronic Technology Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Fixed Vacuum Capacitor Ck. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Fixed Vacuum Capacitor Ckt4000/10/400 depends on the specific grade and form. Contact Kunshan Guoli Electronic Technology Co. Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Fixed Vacuum Capacitor Ck from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Kunshan Guoli Electronic Technology Co. Ltd.. Ensure you have the necessary import licenses for Electric Components products in your destination country.
Yes, Kunshan Guoli Electronic Technology Co. 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 Kunshan Guoli Electronic Technology Co. Ltd. through EximNext.
Kunshan Guoli Electronic Technology Co. Ltd. offers Fixed Vacuum Capacitor Ck with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fixed Vacuum Capacitor Ck is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kunshan Guoli Electronic Technology Co. Ltd. through our platform.
Kunshan Guoli Electronic Technology Co. Ltd. maintains international quality certifications. These ensure that the Fixed Vacuum Capacitor Ck 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. Kunshan Guoli Electronic Technology Co. 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 Kunshan Guoli Electronic Technology Co. Ltd..
Discover more products in Electric Components from verified suppliers worldwide.