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10-Pack 122J .0012uF 50V Ceramic Capacitor

Ceramic Capacitors • SKU RFB00299

$5.99

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10-pack of 122J ceramic capacitors marked 50V. The 122 capacitor code equals 1200pF, A sample capacitor from the lot tested at 1065.5pF. These small-value ceramic capacitors are useful for RF circuits, oscillator sections, tuned circuits, coupling, filtering, CB radio repair, ham radio bench work, vintage radio restoration, and general electronics repair where a .0012uF / 1200pF ceramic capacitor is appropriate.

Historical Note:
Small-value ceramic capacitors are commonly used in RF and radio-frequency circuits because they are compact and useful in tuned networks, oscillator circuits, coupling stages, filters, and vintage electronics repair. Values around 1200pF are often found in radios, CB equipment, receivers, transmitters, and RF bench projects.

Part number122J 50V Ceramic Capacitor
ManufacturerUnknown Manufacturer
ConditionNOS / Surplus.
Quantity1

Compatible Radios / Boards

Suitable for circuits requiring 122 ceramic capacitors, .0012uF capacitors, 1.2nF capacitors, or 1200pF capacitors rated 50V or lower. Common use includes vintage radio repair, CB radio repair, ham radio equipment, oscillator circuits, tuned circuits, filter networks, coupling circuits, receiver/transmitter repair, test gear repair, and electronics bench work. Verify voltage rating, capacitance range, and circuit requirements before installation.

RF Boneyard Bench Notes

Bench Measurements:
Marking: 122J 50V.
Marked Value: .0012uF / 1.2nF / 1200pF.
Sample Measured Value: 1065.5pF.
Voltage Rating: 50V.
Pack Size: 10 pieces.
Visual Inspection: Bodies and leads visually inspected.

Bench Evaluation:
PASS - Marking identified as 122J 50V.
PASS - Random sample tested at 1065.5pF.
PASS - Ceramic bodies and leads visually inspected.
PASS - Suitable for RF repair, restoration, and bench project use where this measured range is acceptable.

Note: 122 is the capacitance code, not the voltage rating. 122 equals 1200pF / 1.2nF / .0012uF. Do not list this as 1065.5nF unless the meter truly showed nF, because 1065.5nF would equal about 1.065uF and would not match this part.

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Also Filed Under
Vintage Radio Parts
See Listing Tech Install Hard to Find
RF Boneyard Passport
#
Part Number:
122J 50V Ceramic Capacitor
🏭
Manufacturer:
Unknown Manufacturer
Category:
RF Boneyard Part
🔧
Condition:
Repair Part
Bench Status:
Test Notes Provided
📄
Docs:
See Listing
Install Level:
Technician Recommended
Rarity:
Hard to Find
Passport Key
Condition = source/physical state. Bench Status = what kind of bench check or note exists. Docs = datasheet or support file attached. Install Level = caution level for fitting the part. Rarity = how hard it may be to replace.
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