Low Noise Low Frequency PCB Mount Transformer For Industrial Automation
Price:
3.98
MOQ:
10
Delivery Time:
15-22 wark days
Brand:
CHIPSEN
Product Description
CHIPSEN Low Frequency PCB Mount Transformer — Product Description
CHIPSEN low frequency PCB mount transformer is a through-hole, board-mounted power transformer designed for stable, low-noise AC power conversion in professional electronic equipment. With UL-recognized safety certification, precision winding and integrated insulated encapsulation, it delivers dependable performance in demanding operating environments.
| Category | Parameter Item | Sample Unit Specification (UL: E332338) | Standard Industry Spec Range | Full Customization Range (OEM/ODM) |
|---|---|---|---|---|
| Basic Specs | Core Specification | EI-33 Silicon Steel Core | EI-28, EI-35, EI-41, EI-48, EI-57 | EI-20 to EI-105 Cores Available |
| Basic Specs | Mounting / Terminal Type | PCB Through-Hole Pin Type | PCB Mount Pins / Wire Leads / Faston Terminals | Pin Pitch, Row Spacing, Pin Length & Wire Leads |
| Basic Specs | Rated Power Output | ~4.5 VA Total | 1.0 VA – 10.0 VA | 1.0 VA – 12.0 VA (Optimized Thermal Design) |
| Electrical Specs | Primary Input Voltage | 120V AC 60Hz (Pins 2-6) | 110V / 120V / 220V / 230V / 240V AC | Single/Dual Input: 100V ~ 240V AC 50/60Hz |
| Electrical Specs | Secondary Output 1 | 11.5V AC @ 0.35A (Pins 7-8) | Single / Dual / Multi-Channel Outputs | Single / Multi-Tap Outputs (0.5V ~ 48V) |
| Electrical Specs | Secondary Output 2 | 9.0V AC @ 0.05A (Pins 11-12) | Custom Current & Voltage Configurations | Custom Amperage & Dual Symmetry (e.g. 12V-0-12V) |
| Electrical Specs | Insulation Class | Class B (130°C) | Class A (105°C) / Class B / Class F | Class A / Class B / Class F / Class H (180°C) |
| Electrical Specs | Dielectric Strength (Hi-Pot) | 3750V AC, 50/60Hz, 1 min | 1500V AC ~ 4000V AC | Up to 4000V AC (Primary to Secondary) |
| Electrical Specs | No-Load Loss & Efficiency | High Efficiency, Low Loss Design | Complies with DOE Level VI & ErP Standards | Ultra-Low Standby Power Customization |
| Structural & Safety | Bobbin Structure | Split Bobbin (Dual Section) | Single Section / Split Bobbin / Potted | Single/Split Bobbin, Reinforced Insulation, Potted |
| Structural & Safety | Flammability Rating | UL 94V-0 Flame Retardant | UL 94V-0 / UL 94V-1 | 100% UL 94V-0 Eco-Friendly Material |
| Structural & Safety | Certifications & Compliance | UL Recognized (File E332338), RoHS | UL, CE, CQC, CB, PSE, REACH | Full Support for Client System/Part Certification |
Key Specifications
- Input: 120V AC, 60Hz
- Output 1: 11.5V AC / 0.35A
- Output 2: 9.0V AC / 0.05A
- Mounting: PCB through-hole pins, suitable for automatic soldering
- Certification: UL recognized component (E332338)
Key Features
- UL safety certification with excellent insulation performance — compliant and safe for global markets
- PCB through-hole pins, suitable for automatic soldering — easy and reliable assembly
- Precision winding, stable operation and low noise — clean, consistent power output
- Integrated insulated encapsulation, moisture and dust resistant — long service life in harsh conditions
Applications
- Industrial Automation
- Medical Devices
- Instruments & Measurement
- Renewable Energy & Smart Grid
- Commercial HVAC & Building Automation
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Chipsen Electronics Technology Co., Ltd.
Location
No. 234, Changhuang Road, Changping Town, 523586, Dongguan, Guangdong, China
Contact Person
Nick Cheng