Is technical support available?

Yes, free technical support is provided before and after sales.

What is the warranty service policy?

We provide 1% free unit or 2% free parts for timely warranty service.

USB Charging & RS232

Name: 1000va Line-Interactive UPS - AVR for WiFi/PC W/ USB Charging & RS232
Brand: Shenzhen UPSEN Electronic Co., Ltd.
SKU: 924906345

Guangdong, ChinaShenzhen UPSEN Electronic Co., Ltd.

US$26.50

100-299 Pieces

US$23.50

300-499 Pieces

US$21.50

500-999 Pieces

US$19.50

1,000+ Pieces

Product profile

Customization

Available

Phase

Single Phase

Type

On-line

Model NO.

Future Star

Protection

Short Circuit

Application

Communication

Classification

Lighting/Power

Standby Time

Standard Machine

Standby UPS

Sine Wave Output UPS

Output Capacity

Medium Type

Equipment Mode

Decentralized

Brand

Upsen

Display

LCD

Wave Form

PWM (Battery Mode)

Battery Voltage

12VDC

Transfer Time

2-6ms

Color

Black

Noise Level

≤40db(1m)

Frequency Range

45-65Hz

Warranty

1 Year

Transport Package

Cartons/Pallets

Specification

525*248*355MM

Trademark

upsen

Origin

Shenzheng, China

HS Code

8504402000

Production Capacity

50000PCS/Month

Key features

High Working Efficiency: Ensures competitive pricing and optimal production performance.

CE Standard Compliance: All materials strictly meet CE standards through rigorous quality control.

Low Fault Rate: Every process tested before assembly to ensure reliability and reduce shortages.

Professional R&D Team: Engineers with average bachelor degrees drive product upgrades every 1.5-2 years.

Comprehensive Warranty Service: Includes 1% free unit or 2% free parts for timely repairs.

Free Technical Support: Available before and after sales to assist customers.

Fast Lead Time: Peak and off-peak season lead times both within 15 workdays.

Sine Wave Output: Provides clean power suitable for communication equipment.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedExhibition Experience

Shenzhen UPSEN Electronic Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2009-04-08Nearest Port: ShenzhenAverage Response Time: ≤8.33hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated factory location, nine production lines, reported UPS and inverter output, and 21–30 quality-control staff. It has ISO9001:2015 certification and CE/RoHS product certification capability. Service processes, complaint handling, corrective actions, quality assurance, and material traceability are documented as established. The supplier supports several customization models and reported new products during the past year, but does not offer ODM services, provide SDKs, or provide OEM services for popular brands. Overseas infrastructure is limited: it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services. Financial records are referenced for 2022–2024, but the supplied information does not provide enough detail to assess financial strength. No customer cases are explicitly provided.

CertificationsThe supplier reports an ISO9001:2015 certificate and capability for CE and RoHS product certification. These are explicit certification-related credentials, although the slices do not separately confirm the validity scope or issuing details of each certification.

After-Sales capabilityThe supplier reports written and followed procedures for service capability, corrective and preventive actions, and customer complaints, together with quality assurance and material traceability. However, it reports zero countries for overseas services and no overseas warehouse, showroom, agent, or branch, indicating limited documented overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year and 21–30 years of total R&D-engineer experience, supporting some R&D activity. It has no available SDK, and the slices do not provide a quantified R&D team size, patent record, or development performance data.

Production capacityThe supplier reports nine production lines, annual output of 600,000 UPS pieces and 1,000,000 inverter pieces, and 21–30 quality-control staff. It also reports quality assurance and raw-material traceability, providing explicit evidence of production and quality-control capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It does not provide ODM services, but the listed customization options demonstrate broad stated customization capability.