Our top-grade capacitor components will ensure that you have enough energy storage space between closely-placed conductors. At Electronic Surplus, we offer military, mica, and other capacitor parts for sale, so you can find the capacitor hardware that’s best for your current project.
When choosing a capacitor hardware, please make sure that the capacitor matches up with the voltage you’re working with. This will maximize your safety while you’re using the capacitor. Customers safety is extremely important to us, so please contact us if you aren’t sure which capacitor is ideal for the voltage you’re working with.
Shop for your capacitor parts below. Is the part you’re looking for out of stock? Request it here.
Items 1-24 of 1862
- PANASONIC/MATSUSHITA - ECQ-U2A224MG - Capacitor, MPF. 0.22uf 250VAC.Special Price $0.98 Regular Price $1.10 As low as $0.79IN STOCK - MORE THAN 500 READY TO SHIP!
PANASONIC/MATSUSHITA - ECQ-U2A224MGCapacitor, MPF. 0.22uf 250VAC.
Dielectric Material: Metallized polyester film
Capacitance: 220 nF
Max Operating Temperature: 100 °C
Min Operating Temperature: -40 °C
Tolerance: 20 %
Voltage Rating (AC): 275 V
Voltage Rating (DC): 909 mV
Dimensions: Height 9 mm, Height - (Max) 18.0086 mm
Lead Diameter: 800 µm, Lead Length 20 mm
Lead Pitch: 15.0114 mm
Length 17.5006 mm, Width 17.5 mm
Standards: UL (UL1414). Across-the-line capacitors. Antenna-coupling and line-by-pass capacitors. CSA (Standard C22.2 No.1-94). SEMKO, DEMKO, NEMKO, FIMCO, VDE, SEV; IEC384-14. Lead spacing: 0.59" [15mm].Learn More
- Murata - DST310 55Y5S222M100 - EMI/RFI Suppression Filter Disc 2200pF w/Ferrite Beads 100V.Special Price $1.19 Regular Price $1.49 As low as $0.49IN STOCK - MORE THAN 5,000 READY TO SHIP!
Murata - DST310 55Y5S222M100 - EMI/RFI Suppression DST310 Series Filter.
Based on more than 30 years of ceramic and ferrite technology experience, Murata Electronics’ full range of leaded EMI filters have been designed to meet today’s electronic industry requirements. Murata’s leaded devices consist of ferrite bead inductors, feed-thru capacitors, 3 terminal capacitors, varistor/capacitors common mode chokes and block filters.
DST310 are T-type EMI suppression filters. The disc-type EMIFIL increases the self-resonant frequency of the capacitor by attaching two lead wires to one of the electrodes of the capacitor and increases the insertion loss by adding inductance to the lead in the DST and DSS types only. Frequencies to be suppressed can be selected by choosing the capacitance. They are also recommended for use as by-pass capacitors.
Effective Frequency: .8 to 12000 MHz
Working Voltage: 100V.
Temperature: -25C to 85C
Package: Through Hole Disc, Radial Leads.
External Ferrite Beads
New Old Stock - Rare - Difficult Component to FindLearn More
- Johnson Electric - 2706 - DC Motor Controller PCB with three 10 Farad Super-Capacitors & Three Switches.Special Price $6.98 Regular Price $8.98 As low as $5.49
Johnson Electric - 2706 - DC Motor controller PCB with Three 10 Farad Super-Capacitors & Three Switches.
Johnson Electric is the industry benchmark for micro motor driven actuation. PCB provides steady current source for small motors have uneven loading characteristics.
PCB Measures 1.280" X 1.630"
Power Input: 7.2 VDC on Two Gold PCB Terminal Studs
Power Output: Two 1/8" (0.125") Quick Connect Connectors
PCB is a Super-Capacitive Drive Assembly.
7.2VDC input power paralleled with 3 series connected Super-Caps (10F @ 2.5VDC each) to total 3.3 F of capacitance @ 7.5VDC).
Each of the three Super Capacitors manufactured by Maxwell (PC10-270 Series) is rated 10 Farad 2.5VDC. Supercapacitors are used for energy storage undergoing frequent charge and discharge cycles at high current and short duration or applications that require pulse power.
There are also three switches: One SPDT (On/Off Toggle) and Two SPST KW12-2 Microswitches rated 3A@250 VAC & 5A@125VAC.
High brightness LED illuminates when energized.
Note: With the PCB charged to 7VDC, the LED will remain brightly illuminated for greater than 10 minutes.
Motor Assembly removed from "New" from Never Used Battery operated commercial Cutting Tool.
Applications: Student & Science Projects. Great for disassembly and use of Capacitors, Switches and Super Bright LED.
Note: See SKU 156919 for purchase of the Superior PCB Assembly with Motor.
- Vishay/Sprague - 515D107M025AA6A - Electrolytic. 100uF 25V. Package of 10.Special Price $2.98 Regular Price $3.50 As low as $1.98
Vishay/Sprague - 515D107M025AA6A Capacitor, electrolytic. 100uF 25V.
Package: Radial leads.
Dimensions: 6.3mm D x 11.mm high.
Lead spacing: 2.5mm.
Operating temperature: -40 to 85 Deg C.
Package of 10.
Alternate / Equivalent: Multicomp MCGPR25V107M6.3X11-RHLearn More
- Military - B-203-248 - Military Artifical Line Assemby Module, Transmitter Filter w/Silver Mica Capacitors.Special Price $149.98 Regular Price $350.00
Military - B-203-248 - Military Artificial Line Assemby Module, Transmitter Filter.
Used on Transmitters: 140A, 140B, 140C, 140D.
Open Frame PCB has (5) Sprague Type 12 High Voltage Silver Mica Capacitors, Non-Polarized, Axial Leads,
Transmitting Capacitors are 0.00089 Mfd. 1200 WVDC, 2500 Test VDC, -55C -85C, CM45 Style, Solder Lug W/Insulated Mount Holes.
Larged Multi-Tapped Inductor.
Dimensions: 5.5" L x 2.75" W x 2.5" H Max.
Expensive Capacitors (New) Excellent for Power Amplifiers, Transmitters and Laboratory Equipment Applications.
New Old Stock
Proudly Made in USALearn More
- MDC - CAP006 - 100PF (0.1nf) 3KV Radial High Voltage Disc CapacitorSpecial Price $0.98 Regular Price $1.50 As low as $0.79
- Unidentified MFG - 5-091-1 - Capacitor Clamp. 3" Metal.Special Price $1.98 Regular Price $2.50 As low as $1.49
- Cornell Dubilier - VR3 - 5-089 - Hardware, Capacitor Clamp. 1-3/8 - 1 7/16".Special Price $2.98 Regular Price $4.00 As low as $1.69IN STOCK - MORE THAN 100 READY TO SHIP!
- Unidentified MFG - 5-081 - Capacitor clamps. 3" round metal.$1.00
- Unidentified MFG - 5-035 - Hardware, capacitor clamp. 2.5" D.Special Price $1.98 Regular Price $2.95
- MAJOR - 5-033-1 - Wrap Around Bracket / Clamp / Strap for Oval Capacitor 82x19x28mmSpecial Price $2.98 Regular Price $3.50 As low as $1.98
MAJOR - 5-033-1 - Wrap Around Bracket / Clamp / Strap for Oval Capacitor.
Half-Moon Shape. 82mm Overall length x ID Width 55.9mm x ID Height 28mm. (3.25" X 2.20" X 1.10")
Two mounting holes 70mm (2.75") apart.
Has Oval Slot on top, 19x6mm.
Applications: Motor Start / Run Hardware
Compatability: CBB65-380V255-M1and many other Oval Motor Run Capacitors
Alternates: DAOC-1.25, 1C1611G, 36-12204Learn More
- RELIANCE ENDURA - PT-171 - Hardware, Capacitor Clamp. 3". Supports Two Capacitors. Package of 2 Clamps (Top/Bottom).Special Price $8.98 Regular Price $12.50IN STOCK - MORE THAN 100 READY TO SHIP!
RELIANCE ENDURA - PT-171 - Hardware, Capacitor Clamp.
For (Two) 3" Cylindercal Diameter Capacitors, Light Gray
Heavy Duty - Commercial
One Each for Base and Top.
Provides Electrical Isolation.
Dimensions: 7-1/8" x 3-13/16" deep x 13/16' high.
Additional P/N: 803432-9A.
Applications: Industrial Power Supplies, Computers, ChargersLearn More
- KEMET - C1206C223K2RAC - Capacitor, SMD. 0.022pF 200V. Package of 50.$4.00READY TO SHIP - ONLY 45 LEFT IN STOCK!
- Vishay/Sprague - 20VLP10 - Capacitor, ceramic. 0.1pF 250V.Special Price $3.49 Regular Price $3.95 As low as $2.98IN STOCK - MORE THAN 100 READY TO SHIP!
- American Technical Ceramics - ATC100A-0RI-BP50X - Capacitor. 0.1pF. Tolerance: B.$2.99READY TO SHIP - ONLY 47 LEFT IN STOCK!
- F-Dyne - Southern Electronics - PS11 - CAP1013 - Capacitor, paper. 0.15uF 200VDC. Package of 5.Special Price $3.98 Regular Price $7.50IN STOCK - MORE THAN 100 READY TO SHIP!
- THOMSON INDUST - 5AQ010CAAAA.2 - Capacitor. 1pF 500V. Package of 25.$2.50READY TO SHIP - ONLY 88 LEFT IN STOCK!
- Kemet - C0603C129B5GAC - Capacitor, Ceramic. 1.20pF 50V. New. SMD. Package of 10Special Price $1.98 Regular Price $2.50 As low as $1.19IN STOCK - MORE THAN 100 READY TO SHIP!
- Samsung - CL21C5R1CBNC - Capacitor, ceramic. 1.5pF 50V. New. SMD. Package of 100$5.00IN STOCK - MORE THAN 100 READY TO SHIP!
- American Technical Ceramics - 100A-1R5-B-P-50X - Capacitor, ceramic. 1.5pF 50V.$3.00READY TO SHIP - ONLY 76 LEFT IN STOCK!
- THOMSON - 5AQ020CAAAA.4 - Capacitor. 2pF 500V. Package of 25.$2.50READY TO SHIP - ONLY 95 LEFT IN STOCK!
- JOHANSON TECHNOLOGY - 500R07S0R2BV4T - Capacitor, ceramic. 2pF 50V. Package of 50.$3.00IN STOCK - MORE THAN 100 READY TO SHIP!
- JOHANSON DIELECTRIC - JMC9301 - Capacitor, Variable. 2-12pF.Special Price $2.98 Regular Price $4.00 As low as $2.49IN STOCK - MORE THAN 100 READY TO SHIP!
- General Electric - 21L6013 - Capacitor, oil-filled. 2uF 660VAC 60Hz.$9.99READY TO SHIP - ONLY 32 LEFT IN STOCK!