Balun One Nine - Tiny Low-Cost 1:9 HF Antenna Balun Arduino UNO SMD compatible Board(Pack of 25) and battery connectors pre-soldered to

and battery connectors pre-soldered to the PCB

CD4093 Quad 2-Input NAND Schmitt Trigger IC DIP-14 Package

3-5V with fast 1-5 day shipping from our Bengaluru warehouse

supporting both local LAN control and cloud-based remote access

Simply strip a small section of insulation from each end and insert into breadboard holes

Balun One Nine - Tiny Low-Cost 1:9 HF Antenna Balun Arduino UNO SMD compatible Board(Pack of 25) and battery connectors pre-soldered toBalun One Nine Tiny Low Cost 1: 9 HF Antenna Balun The Balun One Nine is a compact 1: 9 impedance transformer balun specifically designed for HF antenna systems operating in the 3. 5 to 30 MHz frequency range. This tiny yet robust component is essential for amateur radio operators, shortwave enthusiasts, and professional RF engineers who need to match unbalanced coaxial feed lines to balanced long wire or dipole antennas while maintaining signal