Prodution Building: 82700m2
Employees: 800 Employees
Technical staff: 200 staff
Production:1200 sets of professional automatic production and testing device.
45 0 45 24-0-24 50 0 50v Audio Amplifier Power Toroidal Transformer
OEM/ODM SERVICE
Place of Origin: CHINA
Certification: CE CB UL FCC EMC CQC ROHS
Capacity : 5~5000VA
Min Order: 10~30 piece
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Price: $1-$20
Packaging Details: Brown box & Wooden box
Delivery Time: 10-25 days
Payment Terms: T/T
Supply Ability: 10000 piece/month
$0.00 USD
Quantity
Description
Detail Information
| Usage: | Audio | Coil Structure: | Toroidal |
| Type: | Isolation | Input Voltage: | Customized |
| Capacity: | 5~5000VAC | Phase: | Single Phase |
| Frequency: | 50/60Hz | Storage Temperature: | -25℃ To +85℃ |
| High Light: | Low Frequency Audio Transformer Isolation Transformer, Isolation Transformer, | ||
Features
45 0 45 24-0-24 50 0 50v Audio Amplifier Power Toroidal Transformer
OEM/ODM Parameter
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Product Name
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toroidal Transformer (Capacity:50VA~5000VA )
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Material
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copper wire / aluminum wire / aluminum foil
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Input Voltage/Out Voltage
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Customized
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Power(capacity) W/VA
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Customized
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each group of Current
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Customized
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Dimensions,
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Customized,
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Certificatation
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CE CB UL SASO FCC EMC CCC CQC ROHS
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Parameters Table
Audiophile-Grade Toroidal Power Transformer (Dual 45V / 50V / 24V)
Clean Power for High-Fidelity Audio Designed for the demanding dynamic loads of high-end audio amplifiers, this Toroidal Power Transformer provides ultra-stable voltage regulation. Featuring versatile output configurations—including 45-0-45V, 50-0-50V, and 24-0-24V—it is perfectly suited for powering amplifier rails and preamp stages simultaneously. The toroidal core geometry naturally cancels out electromagnetic interference, ensuring a low-noise floor that allows the true detail of your music to shine through.
Quality Rooted in Enterprise Culture Great sound requires consistent craftsmanship. At Guangdong NRE Technology Co., Ltd, we believe that "culture, quality, and environment are the source and base that the company relies on to exist". Unlike generic assembly lines, we unceasingly promote product quality management through our dedicated enterprise culture building. This philosophy was recognized when the Sanshui government awarded us the title of "Enterprise Garden" in 2008.
Proven Management for Consistent Results Reliability is born from discipline. NRE has formed a complete set of advanced guaranteeing systems for production and quality. To ensure every transformer meets international norms, we have passed the ISO9001:2000 Quality Management System certification. This rigorous management ensures that whether you order 10 units or 10,000, the voltage precision of your 45V/50V rails remains identical.
Validated by Global Authorities Our commitment to excellence has allowed us to cooperate with famous brands like EGLO and GE. Furthermore, this transformer series meets the safety standards of powerful international authorities, holding CQC, TUV, VDE, and UL certifications.
Custom Audio Solutions We possess more than 1,200 sets of professional automatic production testing devices, ready to handle your custom specifications. Contact us to fine-tune the voltage and dimensions for your next amplifier project.
WHY CHOOSE NRE TRANSFORMER
FAQ
1：What kind of payment methods do you accept?
We accept T/T, L/C, PayPal, Western Union and Cash.
2：What is your lead time for samples or mass orders?
It is 3~5 working days for samples and 15 -18 days for mass production, but it depends on the order quantity.
3: Is OEM/ODM available?
A: Yes,it is! We are manufacturer with our own R&D team, we can customize products according to customer's drawing or requirements.
Customized services:
a. Customized color and special function.
b. Customized box.
c. Print customer's logo(MOQ:≥100pcs).
4：How about your warranty for product?
The warranty period is 5 years.
5：Are you a trading company or a manufacturer?
We are a manufaturer，29 years transformer factory. oem/odm for wholesale customer
6：Do you test all your proudcts before shipping?
Yes, we 100% test before shipment.
we have R&D Test Center : CNAS I VDE-TDAP I TUV ACCREDITED
100 engineer staff + 1600 m2 LABORATORY
Transformer ODM/OEM Services
Contact Person: Allen
Phone/WhatsApp/WeChat
+86 18022797437
Yulun.wu@fsnre.com
Factory Address
JusNo. 5 East Chuangxin Avenue, Leping Town, Foshan, Guangdong, China
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