Trimmers, Variable Capacitors

Category Introduction

Trimmer and variable capacitors are a group of devices that provide a capacitance that is user-adjustable within some specified, relatively narrow range. Devices covering capacitance ranges of a few picofarads to a few nanofarads are commonly available, with voltage ratings from the tens of volts into the kilovolts. Typically used for calibration, tuning, and matching applications, their relatively high cost and potential for maladjustment recommends the use of fixed value devices where feasible.

Product List

2231 Items
PDF Mfr Part # Quantity
Available
UnitPrice RFQ Series Packaging Product StatusCapacitance RangeAdjustment TypeVoltage - RatedDielectric MaterialQ @ FreqSize / DimensionHeight - Seated (Max)Operating TemperatureMounting TypeFeatures
JZ100HV
JZ100HV
CAP TRIMMER 2-10PF 350V SMD
Knowles Voltronics
105 $4.39
JZ_HV Tape & Reel (TR) Active2 ~ 10pFTop350 VCeramic1500 @ 1MHz0.177" L x 0.126" W (4.50mm x 3.20mm)0.057" (1.45mm)-40°C ~ 85°CSurface MountGeneral Purpose
JZ200HV
JZ200HV
CAP TRIMMER 4.5-20PF 350V SMD
Knowles Voltronics
70 $4.32
JZ_HV Tape & Reel (TR) Active4.5 ~ 20pFTop350 VCeramic1500 @ 1MHz0.177" L x 0.126" W (4.50mm x 3.20mm)0.057" (1.45mm)-40°C ~ 85°CSurface MountGeneral Purpose
9702-0SL-1R3
9702-0SL-1R3
CAP TRIMMER 0.5-2.5PF 250V SMD
Knowles Johanson Manufacturing
65 $9.63
Thin-Trim® Tape & Reel (TR) Active0.5 ~ 2.5pFTop250 VCeramic3000 @ 100MHz0.145" Dia (3.68mm)0.040" (1.02mm)-55°C ~ 125°CSurface MountGeneral Purpose
BFC280905216
BFC280905216
CAP TRIMMER 1.8-10PF 300V TH
Vishay Beyschlag/Draloric/BC Components
12 $15.38
BFC2 809 Bulk Active1.8 ~ 10pFTop and Bottom300 V--0.291" L x 0.264" W (7.40mm x 6.70mm)0.354" (9.00mm)-40°C ~ 125°CThrough HoleGeneral Purpose
BFC280908003
BFC280908003
CAP TRIMMER 5-57PF 250V TH
Vishay Beyschlag/Draloric/BC Components
24 $16.06
BFC2 809 Bulk Active5 ~ 57pFTop and Bottom250 V--0.429" L x 0.413" W (10.90mm x 10.50mm)0.433" (11.00mm)-40°C ~ 125°CThrough HoleGeneral Purpose
9702-1SL-1
9702-1SL-1
CAP TRIMMER 1-5PF 250V SMD
Knowles Johanson Manufacturing
31 $17.89
Thin-Trim® Bulk Active1 ~ 5pFTop250 VCeramic1000 @ 100MHz0.145" Dia (3.68mm)0.040" (1.02mm)-55°C ~ 125°CSurface MountGeneral Purpose
9402-1
9402-1
CAP TRIMMER 1-5PF 250V SMD
Knowles Johanson Manufacturing
55 $18.11
Thin-Trim® Bulk Active1 ~ 5pFTop250 V-1000 @ 100MHz0.141" Dia (3.58mm)0.040" (1.02mm)-55°C ~ 125°CSurface MountGeneral Purpose
AM15HV
AM15HV
CAP TRIMMER 1-16PF 1000V SMD
Knowles Voltronics
13 $60.15
A_HV Bulk Active1 ~ 16pFTop1000 VPolytetrafluoroethylene (PTFE)2000 @ 100MHz0.300" Dia (7.62mm)0.480" (12.19mm)-65°C ~ 125°CSurface MountGeneral Purpose
AP40HV
AP40HV
CAP TRIMMER 1.5-40PF 1000V TH
Knowles Voltronics
2 $74.83
Bulk Active1.5 ~ 40pFSide1000 VPolytetrafluoroethylene (PTFE)2000 @ 100MHz0.220" Dia (5.59mm)1.000" (25.40mm)-65°C ~ 125°CThrough HoleGeneral Purpose
SGC3S060NM
SGC3S060NM
CAP TRIMMER 2-6PF 100V SMD
EW Electronics
131 $1.04
SGC3S Tape & Reel (TR) Active2 ~ 6pFTop100 VCeramic500 @ 1MHz0.177" L x 0.126" W (4.50mm x 3.20mm)0.061" (1.54mm)-25°C ~ 85°CSurface MountLow Profile, Non-Magnetic
GKG30015
GKG30015
CAP TRIMMER 6.5-30PF 100V TH
EW Electronics
558 $0.90
SURFTRIM® GKG Bulk Active6.5 ~ 30pFTop100 VCeramic200 @ 1MHz0.236" Dia (6.00mm)0.197" (5.00mm)-25°C ~ 85°CThrough HoleGeneral Purpose
JZ150HV
JZ150HV
CAP TRIMMER 3-15PF 350V SMD
Knowles Voltronics
111 $4.42
JZ_HV Tape & Reel (TR) Active3 ~ 15pFTop350 VCeramic1500 @ 1MHz0.177" L x 0.126" W (4.50mm x 3.20mm)0.057" (1.45mm)-40°C ~ 85°CSurface MountGeneral Purpose
BFC280831659
BFC280831659
CAP TRIMMER 5.5-65PF 150V TH
Vishay Beyschlag/Draloric/BC Components
113 $6.03
BFC2 808 Bulk Active5.5 ~ 65pFTop and Bottom150 VPolypropylene (PP)-0.394" Dia (10.00mm)0.433" (11.00mm)-40°C ~ 70°CThrough HoleGeneral Purpose
BFC280832659
BFC280832659
CAP TRIMMER 5.5-65PF 150V TH
Vishay Beyschlag/Draloric/BC Components
105 $6.69
BFC2 808 Bulk Active5.5 ~ 65pFTop and Bottom150 VPolypropylene (PP)-0.394" Dia (10.00mm)0.433" (11.00mm)-40°C ~ 70°CThrough HoleGeneral Purpose
BFC280905217
BFC280905217
CAP TRIMMER 2-18PF 300V TH
Vishay Beyschlag/Draloric/BC Components
36 $10.73
BFC2 809 Bulk Active2 ~ 18pFTop and Bottom300 V--0.291" L x 0.264" W (7.40mm x 6.70mm)0.354" (9.00mm)-40°C ~ 125°CThrough HoleGeneral Purpose
2322-4GR1
2322-4GR1
CAP TRIMMER 8.5-25PF 250V SMD
Knowles Johanson Manufacturing
45 $17.81
Cera-Trim® Tape & Reel (TR) Active8.5 ~ 25pFTop250 VCeramic300 @ 100MHz0.180" L x 0.167" W (4.57mm x 4.24mm)0.086" (2.18mm)-55°C ~ 125°CSurface MountSealed
NMNT100-4
NMNT100-4
CAP TRIM 2-95PF 2500V PNL MNT
Knowles Voltronics
3 $506.64
NMNT Bulk Active2 ~ 95pFTop2500 VPolytetrafluoroethylene (PTFE)-0.310" Dia (7.87mm)4.250" (107.95mm)-Panel MountNon-Magnetic
SGC3S060
SGC3S060
CAP TRIMMER 2-6PF 100V SMD
EW Electronics
674 $1.04
SGC3S Tape & Reel (TR) Active2 ~ 6pFTop100 VCeramic500 @ 1MHz0.177" L x 0.126" W (4.50mm x 3.20mm)0.061" (1.54mm)-25°C ~ 85°CSurface MountLow Profile
9702-2
9702-2
CAP TRIMMER 2.5-10PF 250V SMD
Knowles Johanson Manufacturing
55 $18.06
Thin-Trim® Bulk Active2.5 ~ 10pFTop250 VCeramic1000 @ 100MHz0.145" Dia (3.68mm)0.040" (1.02mm)-55°C ~ 125°CSurface MountGeneral Purpose
AT15HV
AT15HV
CAP TRIMMER 1-16PF 1000V PNL MNT
Knowles Voltronics
2 $60.75
Bulk Active1 ~ 16pFTop1000 VPolytetrafluoroethylene (PTFE)2000 @ 100MHz0.280" Dia (7.11mm)0.480" (12.19mm)-65°C ~ 125°CPanel MountGeneral Purpose