which leads are which? Do you have a schematic?

Pin C is Common (ground), Pin O is Oscillator 4-60pf, Pin A is Antenna 4-140pf.

What kind of knobs will fit on this?

My order came with flat tuning wheels with VERY small screws. Not knobs..

No matter which pins I measure, I can turn either of the two screws and the measured capacitance always stays at 3 pf. Is that correct?

The 2 screws are trimmer caps for the antenna and oscillator circuits of a superheterodyne reciever. The tuning shaft adjusts the reciever frequency from 60-140 pf

What is the pinout? there are no markings for c, o, or a like are shown in the item description.

The ones I have don't look like those, mine are close to silly putty color,, like mocha coffee.. but usually, if they have 3 connections, the greater capacitance is when you use the two outside metal tabs, the smaller capacitance is from the middle to either outside metal tab. Solder short wires on the 3 tabs and test on a proto board circuit. The values may be different from other manufacturers.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Acxico 5Pcs 223p Duplex Radio Variable Capacitor 60pf/140pf 2.1mm Hole Shaft for Pocket Radio Accessories

Acxico 5Pcs 223p Duplex Radio Variable Capacitor 60pf/140pf 2.1mm Hole Shaft for Pocket Radio Accessories

Product ID: 185094000

Details

Capacitance
60 Picofarad
Brand
Acxico
Material
Ceramic
Shape
Round
Operating Voltage
100 Volts

⚡60-140pF variable capacitance

🔩2.1mm precision shaft hole

🛡️100V withstand voltage

S$19

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

📻 Tune into perfection with Acxico’s precision capacitors!

BUILT TO LAST - Robust 100V withstand voltage ensures reliable performance under pressure
SMOOTH OPERATOR - Low rotational torque (5-25 mN.m) for effortless, precise adjustments
RELIABLE INSULATION - High insulation resistance (500MΩ) guarantees signal clarity and durability
COMPACT COMPATIBLE - 2.1mm shaft hole fits perfectly in pocket radios and custom builds
PRECISION TUNING POWERHOUSE - Dual-range 60-140pF capacitance for flawless radio frequency control

The Acxico 5Pcs 223p Duplex Radio Variable Capacitors offer a versatile 60-140pF capacitance range with a durable 100V withstand voltage. Designed for pocket radios and communication devices, these capacitors feature a precise 2.1mm shaft hole and low rotational torque for smooth tuning. High insulation resistance and low contact resistance ensure optimal signal integrity, making them a must-have for radio enthusiasts and professionals seeking reliable, compact components.

Specifications

ASIN	B081YRTZ7M
Best Sellers Rank	#34 in Car Amplifier Capacitors
Brand	Acxico
Brand Name	Acxico
Capacitance	60 picofarad
Capacitance Tolerance	6
Customer Reviews	4.7 out of 5 stars 75 Reviews
Item Shape	Round
Manufacturer	Acxico
Material	Aluminum, Ceramic, Plastic
Material Type	Aluminum, Ceramic, Plastic
Maximum Voltage	100 volts
Model	LB050
Mounting Type	Through-Hole Mount
Number of Items	5
Operating Voltage	100 volts
Part Number	LB050
Shape	Round
UPC	797806001507
Unit Count	5 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

S$19

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to SINGAPORE.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews