ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：PWR XFMR LAMINATED 10VA TH
- Series：One-4-All™
- Mfr：Signal Transformer
- Package：Box
- Type：Laminated Core
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：Parallel 10V, Series 20V
- Current - Output (Max)：Parallel 1A, Series 500mA
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：10VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：47.60mm L x 39.70mm W
- Height - Seated (Max)：34.90mm
- Voltage - Isolation：4000Vrms
- Weight：0.53 lb (240.4 g)
Download product information
Overview
The Signal Transformer 14A-10R-20 is a board-mount power transformer with a laminated core. It features dual primary windings rated for 115 VAC and 230 VAC input. The secondary output provides parallel connections of 10 VAC at 1 A or series connections of 20 VAC at 500 mA. This component utilizes PC pin termination for through-hole mounting.
Feature Summary
- Dual primary winding configuration supporting both 115 VAC and 230 VAC operation
- Flexible secondary output options allowing parallel 10 VAC or series 20 VAC configurations
- Laminated core construction designed for standard board-mount applications
Applications
- General purpose AC power supply circuits
- Industrial control panel power distribution
- Electronic equipment requiring isolated low voltage AC sources
Procurement Notes
Verify the specific datasheet version to confirm electrical ratings and mechanical dimensions. Ensure the selected variant matches the required primary voltage and secondary current specifications. Confirm that the PC pin termination style aligns with the target PCB layout requirements before finalizing procurement orders.
Selection Notes
Select this model when a robust laminated core transformer is needed for 50/60 Hz applications. Choose based on the requirement for flexible secondary voltage scaling between 10 VAC and 20 VAC. Ensure the 10 VA power rating meets the load demands of the intended circuit design.
Part Context
This component belongs to the 14A series of power transformers manufactured by Signal Transformer. The series is characterized by laminated core designs suitable for general-purpose power conversion tasks in various electronic assemblies.
Replacement Considerations
Consult official manufacturer documentation for verified substitute part numbers. Cross-reference electrical parameters such as volt-ampere rating, primary voltage, and secondary configuration to ensure functional compatibility.
