Up for sale is this high‑quality TTWM polyvaricon. This part is in NOS condition. It was manufactured in Japan. NOTE: On some of the capacitors there is sharpie/marker writing on the terminals from the previous owner. It appears this was to more easily identify the common ground connections. The capacitor has been bench‑tested on a DER EE DE‑5000 LCR meter (measured at 1kHz using the pF range feature), confirming the following capacitance ranges: AM Antenna Sections (x2): 6pF to 274pF, FM sections (x2): at 15pF to 16pF. Because these components are delicate, every order ships in an anti‑static bag with crush‑proof packaging to ensure perfect plate and pin alignment on arrival. NOTE: On some of the capacitors there is sharpie/marker writing on the terminals from the previous owner. It appears this was to more easily identify the common ground connections. See the item specifics below for the full technical details. If you have any questions, please ask.

1. These parts are GUARANTEED authentic TTWM stock — no reproductions, pulls, or salvaged units.
2. Please verify compatibility with your radio model before purchase. Pin layout and capacitance ranges vary between manufacturers.
3. For multiple orders (I will combine shipping and refund any extra shipping charges).

--feel free to check out my other vintage electronic listings!

Item Specifics:

• Brand: TTWM
• Model: NA
• Type: Variable Capacitor (Polyvaricon) 
• Voltage Rating: 50V DC
•  Mounting Style: Through‑Hole / PCB Mount 
• Number of Pins: 9 
• Material: Polycarbonate housing with metal plates  
• Condition: New Old Stock (NOS) OPEN BOX
• Country/Region of Manufacture: Japan 
• Compatible With: Many Japanese‑made AM/FM radios (Sony, Panasonic, Sanyo, Aiwa, Sharp, Toshiba, JVC, Hitachi), plus GE/Westinghouse/Sylvania models manufactured by Japanese OEMs from late 1970s–1990s 
• Applications: AM/FM radio tuning, crystal radios, QRP receivers, regenerative receivers, loop antennas, RF oscillators, educational kits 
• Features: Dual‑section tuning, smooth rotation, compact footprint, stable RF performance
• Dimensions: See the pictures above
• Shaft Hole: It measures: 1.25mm (diam)

Shipping Policy

Orders are processed and shipped within 1 business day after payment confirmation. 

• Domestic Shipping: I ship using USPS, UPS, or FedEx depending on location/weight of the package(s).

• International Shipping: I use eBay's Global Shipping Program for most international order(s). You are responsible for any customs duties, taxes, or import fees levied by your country. Delivery times vary by destination.

• All order(s) are shipped from the U.S with tracking

Return & Refund Policy

• Initiating a Return: If you're not satisfied with your purchase, please contact me through eBay messaging. NOTE: I offer no questions asked returns for up to 30 days after purchase. Simply open a return, send it back, and I will issue you a full refund.

• Return Shipping: Buyers are responsible for return shipping costs unless the item received is defective or not as described.

• Refund Processing: Refunds will be processed within 1 business day after I receive and inspect the returned item. The refund will be issued to your original payment method.