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The ES531MU MICRO USB Charging Sensor is a contact‑type device designed to detect pull‑out events on mobile phones equipped with a MICRO USB charging port. It incorporates a MICRO USB charging output, an RJ11 plug and a built‑in LED alarm that lights when the cable is withdrawn. The sensor is offered in white and black colour options and includes a spring cable whose maximum extension length is defined by the manufacturer but not disclosed in the listing.
The housing is typically fabricated from ABS plastic, providing durability and a service temperature range of - 20 °C to 85 °C. Standard operating voltage for similar charging sensors is 5 V DC, with a typical current rating of 1 A. An IP20 protection class is common for indoor use, and dimensional tolerances are usually ±0.3 mm for compact devices of this type.
These sensors are suited for manufacturers of mobile‑phone charging stations, kiosk owners and OEMs requiring reliable disconnect detection. Importers should verify the exact spring‑extension length, confirm the LED alarm’s voltage rating and request details on any certification for electronic safety. The listing does not disclose minimum order quantity, lead time or payment conditions, so buyers must obtain these specifics from the supplier. Shipping is frequently organised under FOB Hangzhou, but the final Incoterm should be agreed during quotation.
| Sensor type | Contact |
| Plug type | RJ11 |
| LED alarm indication | Yes |
| Charging output port | MICRO USB |
| Colour options | White, Black |
| Spring cable length | Maximum extension length - not specified, confirm with supplier |
| Housing material | Typical ABS plastic |
| Operating voltage | Typical 5 V DC |
| Current rating | Typical 1 A |
| IP rating | Typical IP20 |
Hangzhou Timing Technologies Co. Ltd. operates from the address 7‑Wujin Road, Huangshan Village, Wenyan Town, Xiaoshan, Hangzhou, Zhejiang 311258, China. The supplier holds a "harbor" trust tier on the platform, indicating a verified profile, although its recorded response rate is 0.00 and no average response time is listed.
The company lists electronic sensors such as the ES531MU MICRO USB Charging Sensor for bulk procurement. The public data does not provide minimum order quantities, lead‑time estimates, pricing or certification details, so prospective buyers should request this information 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 | Contact Supplier |
| Response Rate | New Supplier |
Prior to ordering, confirm the exact spring‑extension length, verify that the LED alarm voltage matches your system requirements and request a sample to assess the ABS housing for colour consistency and surface finish. Also ensure the RJ11 connector configuration aligns with your wiring diagram and that any required safety certifications are available for the charging sensor.
Logistics are generally handled under FOB Hangzhou, but you should negotiate the final Incoterm, inquire about expected lead times and clarify acceptable payment terms with the supplier. Because the listing omits a minimum order quantity, discuss batch sizes that suit your production schedule and request freight quotations for container or bulk shipments as appropriate.
Arrange a pre‑shipment inspection that checks the sensor’s electrical performance, LED functionality and mechanical dimensions. Request test reports for operating voltage, current rating and IP protection, and obtain a certificate of conformity or equivalent documentation required by your destination market to ensure smooth customs clearance.
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Securing a reliable supply chain for Es531mu Micro Usb Charging Sensor is critical for maintaining your business operations. Hangzhou Timing Technologies Co. Ltd., a supplier located in China, provides high-quality Es531mu Micro Usb Chargin 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.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Es531mu Micro Usb Chargin from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Hangzhou Timing Technologies Co. Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Hangzhou Timing Technologies 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 B2B marketplace — the import export marketplace built for serious international trade.
When importing Es531mu Micro Usb Chargin 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.
Click the "Request Quotation" button to contact Hangzhou Timing Technologies Co. Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Hangzhou Timing Technologies Co. Ltd. provides Es531mu Micro Usb Chargin for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Hangzhou Timing Technologies Co. Ltd.. Contact the supplier to discuss the best logistics options for importing Es531mu Micro Usb Chargin to your country.
Send a direct message to Hangzhou Timing Technologies Co. Ltd. through our platform to request a product sample before committing to a large wholesale order.
Hangzhou Timing Technologies Co. Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Hangzhou Timing Technologies Co. Ltd..
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