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Product Detailed Parameters
- Description：Tools/Equipment/Hardware
- Series：161
- Mfr：Hammond Manufacturing
- Package：Bulk
- Type：-
- Voltage - Primary：115V
- Voltage - Secondary (Full Load)：Parallel 8V, Series 16V
- Current - Output (Max)：Parallel 520mA, Series 260mA
- Primary Winding(s)：Single
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：4.4VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：-
- Height - Seated (Max)：36.83mm
- Voltage - Isolation：2000Vrms
- Weight：-
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Overview
The Hammond Manufacturing 161FA16 is a low voltage power transformer designed for PCB mounting. It features a single primary winding rated at 115 VAC and dual secondary windings providing 16 VAC center-tapped output. The unit has a power rating of 4.4 VA with a secondary current capacity of 260 mA. It utilizes through-hole solder pin termination and operates at 60 Hz. The laminated core construction supports reliable performance within standard industrial temperature ranges.
Feature Summary
- Low voltage design suitable for sensitive electronic circuits
- Dual secondary winding configuration allows parallel or series connection options
- Through-hole solder pin termination for secure board integration
Applications
- General purpose low voltage AC power supply circuits
- Industrial control panel power distribution
- Electronic equipment requiring isolated 115V to 16V step-down conversion
Procurement Notes
Verify the specific suffix designation when ordering, as packaging variations such as bulk formats may exist. Confirm that the 161FA16 part number matches the required electrical specifications for your design. Ensure compatibility with your printed circuit board layout regarding terminal spacing and mounting requirements before finalizing procurement.
Selection Notes
Select this component when a compact, low-voltage transformer is needed for direct PCB integration. The 4.4 VA rating suits light load applications. Consider the physical dimensions and lead configuration to ensure adequate clearance on the assembly. Verify that the 115V primary input aligns with your available line voltage source.
Part Context
This model belongs to the Hammond 161 series of board-mount power transformers. These units are characterized by their laminated core construction and low profile design. The series offers various voltage and wattage combinations to accommodate different step-down requirements in compact electronic enclosures and control systems.
Replacement Considerations
Check for exact electrical match if substituting. No direct cross-reference is confirmed in public documentation.
