EF JOHNSON 100E045 Capacitor Dual Gap Volts Ham Tuners 17-102 .12 4300

( Brand: Ef Johnson ), ( Manufacturer Part Number: 100E045 ), ( Type: Variable Capacitors ), ( Compatible Brand: Universal, Antenna Tuner ), ( Band: Hf ), ( To Fit: Ham Radio Amplifier, Ham Radio Receiver, Ham Radio Transceiver, Ham Radio Transmitter ), ( Voltage: 4300 ), ( Connectivity: Wire ), ( Country/region Of Manufacture: United States )

Review EF JOHNSON Variable Capacitor Dual Pf .12 Gap 4300 Volts Ham Tuners

EF Johnson 100E045 Capacitor - High-Performance Ham Tuner Component

The EF Johnson 100E045 Capacitor is a premium tuning component, specifically designed for high-frequency applications in the Ham radio community. This dual capacitor boasts a model number 100E045, and it falls under the category of 17-102 pF (Pico-Farad) capacitance range, making it versatile for various tuning requirements.

This capacitor is equipped with 12 gaps, which allows for precise and smooth tuning adjustments, ensuring optimal performance and minimal interference. The capacitance value and gap configuration cater to a wide range of Ham radio frequencies, enabling advanced tuning capabilities.

One of the standout features of the EF Johnson 100E045 Capacitor is its impressive voltage rating of 4300 volts. This high voltage rating ensures durability and reliability even under heavy-duty usage, making it an ideal choice for power-intensive radio systems.

In terms of construction, the EF Johnson 100E045 Capacitor is built to last. It features robust materials and meticulous craftsmanship, ensuring it can withstand the rigors of regular use and various environmental conditions. The capacitor's compact design allows for easy integration into Ham radio equipment, without compromising on performance or taking up excessive space.

In summary, the EF Johnson 100E045 Capacitor is an exceptional tuning component for Ham radio enthusiasts. Its dual 17-102 pF capacitance, 12 gap design, high 4300 volts rating, and robust construction make it a reliable and versatile choice for optimizing the performance of your Ham radio system.

**Product Review: ef Johnson 100E045 Capacitor (Dual 17-102 pF, 12 gap, 4300 volts Ham Tuners)**

1. High Voltage Rating: With a voltage rating of 4300 volts, this capacitor is suitable for high power ham radio applications, ensuring durability and reliability.

2. Wide Frequency Range: The dual capacitor offers a wide frequency range of 17-102 pF, making it versatile for various ham radio tuning needs.

3. Multiple Gaps: The 12 gap design allows for precise adjustments, enhancing the tuning capabilities for optimal radio performance.

4. Reputable Brand: EF Johnson is a well-known brand in the ham radio industry, known for producing quality products.

1. Price: Given its high-performance capabilities, the ef Johnson 100E045 capacitor may be more expensive compared to other capacitors in the market.

2. Limited Availability: Due to its specifications, this capacitor may not be readily available in all electronics stores or online retailers.

3. Size and Weight: As a high-voltage, high-capacity capacitor, it may be larger and heavier than other capacitors, which could be a consideration for those with limited space in their ham radio setup.

The ef Johnson 100E045 capacitor offers a wide frequency range, high voltage rating, and precise adjustment capabilities, making it an excellent choice for high-power ham radio applications. However, its price, size, and limited availability could be potential drawbacks.

If you're in need of a high-performance capacitor for your ham radio tuning needs, the ef Johnson 100E045 capacitor is a solid choice. However, it's essential to consider your budget, space constraints, and availability before making a purchase. If the price or size are concerns, you might want to explore other capacitors with similar specifications from different brands.

Details:

Has 1/4 Inch diameter shaft, Great for an antenna tuner, amplifier, or other related project. No combined shipping discount is available on FREE Shipping items. NOTE: Buyer pays return shipping. EF Johnson Variable Capacitor, Dual 17-102 pf .12 Plate Gap.

Both sections connected produce 34-204 pf combined range, Size: base with a standoff brackets 10.25 inches long add 1 for shaft, 2.75 wide, 2.625 tall.

part #: 100e045 prices

• $28.50-$99.99

specifications hamamateuradio:

• brand: Ef Johnson
• mpn: 100e045
• type: Variable Capacitors
• compatible brand: Universal, Antenna Tuner
• band: Hf
• to fit: Ham Radio Amplifier, Ham Radio Receiver, Ham Radio Transceiver, Ham Radio Transmitter
• voltage: 4300
• connectivity: Wire
• country/region of manufacture: United States

returns hamamateuradio:

• paid by: Buyer
• time: 30 Days
• method: Money back
• policy: Returns Accepted

shipping hamamateuradio:

• service: USPS Ground Advantage, USPS Priority Mail
• carrier: USPS
• type: Calculated
• cost: $13.30
• class: Standard, Expedited
• transit: 4-9 Days

payments hamamateuradio:

• credit card: Diners-club
• wallet: Apple-pay
• other

general hamamateuradio:

• Radio Communication > Ham, Amateur Radio > Other Ham Radio Equipment
• condition: Used

seller hamamateuradio:

• rating: 100.0%
• # reviews: 5842
• city: Anamosa, Iowa

offer hamamateuradio:

• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: July 26, 2025

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