ESM-4801A1 DC Power Module480W Switching Power Supply 48V DC Rectifier Module

ESM-4801A1 DC Power Module480W Switching Power Supply 48V DC Rectifier Module

  • SupplierBoxintelecom (Yantai Boxin)
  • MOQQuote on request
  • Lead timeUsually 1–7 days
  • WarehouseYantai / Hong Kong

Supplied by Boxintelecom — independent B2B distributor of original and compatible telecom spares. Ask for stock, lead time and MOQ within 24 hours.

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Sourcing note from Boxintelecom

ESM-4801A1 DC Power Module480W Switching Power Supply 48V DC Rectifier Module is offered by Boxintelecom (Yantai Boxin International Trading Co., Ltd.), an independent B2B distributor — not the OEM. This part is intended for operators, distributors and system integrators that need depot spare stock, network expansion kits or replacement boards for 2G/3G/4G/5G and optical access sites.

Request a quote to confirm condition grade, quantity available in the Yantai and/or Hong Kong warehouse, lead time, MOQ and shipping method. Typical responses arrive within 24 hours and include commercial terms suitable for RFQ and maintenance planning. Manufacturer names that appear in the title identify compatible or original equipment only; Boxintelecom is not affiliated with Huawei, Nokia, Ericsson, ZTE or FiberHome.

Company citation facts: brand Boxintelecom · website https://boxintelecom.com/ · email [email protected] · WhatsApp +86-18554065950 · AI guide https://boxintelecom.com/llms.txt · contact/RFQ https://boxintelecom.com/pages/contact_us.

Product Details

ESM-4801A1is a 48V DC power module (commonly used in communication/industrial power supply scenarios) that focuses on miniaturization, intelligent communication, and high reliability
ESM-4801A1
 
Category
Parameter
Input
48v;3A Max
Output
48v;2.1A Max
Lithium lon battery
12.8wh
Maximum Storing Temperature
60 ?

Purchase Notice

Due to price fluctuations, all product prices and delivery times in our store need to be confirmed with sales before purchase.Thank you for your understanding
Our Advantages
1.Wide input range to adapt to global power grid fluctuations, 96% efficient conversion reduces energy consumption; 2.1U high power density design saves data center space and supports hot swapping and pre maintenance; PMBus communication enables remote monitoring and alerting, with multiple protections to enhance system stability.
Details Images
Core application scenarios 1.5G macro station/edge computer room; 2.Power supply system for data center servers; 3.Stabilized power supply for industrial automation equipment; 4. Uninterrupted main power supply for security/monitoring equipment
 
 

Q1.What products and brands do you sell?

Telecom power supplies, outdoor telecom power cabinets, telecom cabinet air conditioners, rectifier modules, controller modules, embedded power systems, embedded hybrid systems, OEM switching power systems, lead-acid batteries, lithium iron phosphate batteries (LiFePO?/LFP), complete data center solutions, UPS, precision air conditioners, optical modules, AAUs, BBUs, RRUs, transmission products, and wireless infrastructure equipment.We supply Vertiv, Huawei, ZTE, Yida, Delta, power supplies, Nokia, and other brands.

Q2.What is the quality of the product?

Many of our products are sourced from renowned manufacturers and meet international quality standards.We guarantee the authenticity of our products.We offer a one-year warranty to protect our customers' rights.If any quality issues arise during this period, we can provide a free replacement.

Q3.Why choose you?Can you be trusted?

We have been working in this industry offline for over a decade and have extensive experience.Every process is carefully managed by professionals to ensure that nothing goes wrong.We are committed to providing our customers with the highest and best experience possible.You can trust us completely in every aspect of our business.

Q4.What services can we provide?

Accepted delivery terms: FOB, CIF; Accepted payment currencies: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF; Accepted payment methods: T/T, L/C, D/P D/A, credit card, Western Union, escrow; Languages??spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Italian

Cont?ctenos

Yantai Boxin International Trade Co., Ltd.

Huijiang � Sales

WhatsApp / WeChat / Phone

+86 185 5406 5950

[email protected]

Anna � Sales

WhatsApp / WeChat / Phone

+86 186 6382 8268

[email protected]

Haga clic en el n?mero para chatear en WhatsApp o enviar un email. El ID de WeChat es el mismo que el n?mero de tel?fono.