Active Filters

An active filter is a type of analog circuit that implements an electronic filter to a signal using active components such as an amplifier. When an amplifier is included in a filter design or application, it can improve the predictability and performance of the filter.

Types of Active Filters

  • Brand Pass Filters
  • Brand Reject Filter
  • High Pass Filter
  • Low ...

Showing 1-20 of 28 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Maxim Integrated MAX7408 Low Pass Filter Active Filter 5th
Maxim Integrated MAX7408 Low Pass Filter Active Filter 5th
Add to parts list
RS Stock No.: 191-3997Brand: Maxim IntegratedManufacturers Part No.: MAX7408EUA+

€ 356.95

€ 7.139 Each (In a Tube of 50) (ex VAT)

Check stock

50

Available in multiples of 50
50€ 7.139
Add to basket
Maxim Integrated
Active Filter
Low Pass Filter
-
Switched Capacitor
15kHz
-
-
-
5V
1
5V
Surface
DIP
5th
8
3.1mm
No
0.95mm
-
85°C
-
-40°C
-
MAX7408
-
-
STMicroelectronics MLPF Low Pass Filter Active Filter
STMicroelectronics MLPF Low Pass Filter Active Filter
Add to parts list
RS Stock No.: 203-3415Brand: STMicroelectronicsManufacturers Part No.: MLPF-WB55-02E3

€ 1,416.00

€ 0.283 Each (On a Reel of 5000) (ex VAT)

Check stock

5000

Available in multiples of 5000
5000€ 0.283
Add to basket
STMicroelectronics
Active Filter
Low Pass Filter
-
-
2500MHz
-
-
-
-
1
5V
Surface
CSP
-
6
1.63mm
No
0.45mm
-
105°C
-
-40°C
-
MLPF
-
-
Texas Instruments UAF42 Active Filter 2nd
Texas Instruments UAF42 Active Filter 2nd
Add to parts list
RS Stock No.: 197-7613Brand: Texas InstrumentsManufacturers Part No.: UAF42AP

€ 1,145.78

€ 45.831 Each (In a Tube of 25) (ex VAT)

Check stock

25

Available in multiples of 25
25€ 45.831
Add to basket
Texas Instruments
Active Filter
-
-
State-Variable Analogue Architecture
100kHz
-
-
-
6V
1
18V
Through Hole
PDIP
2nd
14
19.69mm
No
5.08mm
-
85°C
-
-25°C
-
UAF42
-
-
Maxim Integrated MAX7400 Active Filter 8th
Maxim Integrated MAX7400 Active Filter 8th
Add to parts list
RS Stock No.: 190-6083Brand: Maxim IntegratedManufacturers Part No.: MAX7400ESA+

€ 1,070.26

€ 10.703 Each (In a Tube of 100) (ex VAT)

Check stock

100

Available in multiples of 100
100€ 10.703
Add to basket
Maxim Integrated
Active Filter
-
-
Switched Capacitor
10kHz
-
-
-
4.5V
1
5V
Surface
SOIC
8th
8
5mm
No
1.5mm
-
85°C
-
-40°C
-
MAX7400
-
-
Maxim Integrated MAX295 Low Pass Filter Active Filter 8th
Maxim Integrated MAX295 Low Pass Filter Active Filter 8th
Add to parts list
RS Stock No.: 192-3086Brand: Maxim IntegratedManufacturers Part No.: MAX295ESA+

€ 1,031.32

€ 10.313 Each (In a Tube of 100) (ex VAT)

Check stock

100

Available in multiples of 100
100€ 10.313
Add to basket
Maxim Integrated
Active Filter
Low Pass Filter
-
Switched Capacitor
50kHz
-
-
-
5V
1
5V
Surface
SO
8th
8
5mm
No
1.5mm
-
85°C
-
-40°C
-
MAX295
-
-
Texas Instruments Universal Filter Active Filter 2nd
Texas Instruments Universal Filter Active Filter 2nd
Add to parts list
Also available in industry standard packaging
RS Stock No.: 709-2166Brand: Texas InstrumentsManufacturers Part No.: UAF42AU

€ 39.95

€ 39.95 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 39.95
Add to basket
Texas Instruments
Active Filter
Universal Filter
-
Switched Capacitor
100kHz
-
-
-
6V
4
18V
Surface
SOIC
2nd
16
10.28mm
No
2.35mm
-
85°C
-
-25°C
-
-
-
-
Texas Instruments UAF42 Active Filter 2nd
Texas Instruments UAF42 Active Filter 2nd
Add to parts list
Also available in industry standard packaging
RS Stock No.: 197-7615Brand: Texas InstrumentsManufacturers Part No.: UAF42AP

€ 45.38

€ 45.38 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 45.38
Add to basket
Texas Instruments
Active Filter
-
-
State-Variable Analogue Architecture
100kHz
-
-
-
6V
1
18V
Through Hole
PDIP
2nd
14
19.69mm
No
5.08mm
-
85°C
-
-25°C
-
UAF42
-
-
Abracon ADFC15 Band Pass Filter Active Filter
Abracon ADFC15 Band Pass Filter Active Filter
Add to parts list
RS Stock No.: 250-5129Brand: AbraconManufacturers Part No.: ADFC15-2450.00-A-T

€ 2,124.00

€ 0.212 Each (On a Reel of 10000) (ex VAT)

Check stock

10000

Available in multiples of 10000
10000€ 0.212
Add to basket
Abracon
Active Filter
Band Pass Filter
-
-
2.45GHz
-
-
-
-
-
-
Surface
Tape & Reel
-
-
1mm
ISO 9001/QS 9000, ISO 9001:2008
0.38mm
-
85°C
-
-40°C
-
ADFC15
-
-
Abracon ADFC15 Band Pass Filter Active Filter
Abracon ADFC15 Band Pass Filter Active Filter
Add to parts list
Also available in industry standard packaging
RS Stock No.: 250-5130Brand: AbraconManufacturers Part No.: ADFC15-2450.00-A-T

€ 6.49

€ 0.26 Each (In a Pack of 25) (ex VAT)

Check stock

25

Available in multiples of 25
25€ 0.26
Add to basket
Abracon
Active Filter
Band Pass Filter
-
-
2.45GHz
-
-
-
-
-
-
Surface
Tape & Reel
-
-
1mm
ISO 9001/QS 9000, ISO 9001:2008
0.38mm
-
85°C
-
-40°C
-
ADFC15
-
-
Abracon ADFC18-2450.00-A-T Band Pass Filter Filter
Abracon ADFC18-2450.00-A-T Band Pass Filter Filter
Add to parts list
RS Stock No.: 250-5132Brand: AbraconManufacturers Part No.: ADFC18-2450.00-A-T

€ 944.00

€ 0.236 Each (On a Reel of 4000) (ex VAT)

Check stock

4000

Available in multiples of 4000
4000€ 0.236
Add to basket
Abracon
Filter
Band Pass Filter
-
-
2500MHz
-
-
-
-
-
-
Surface
Tape & Reel
-
-
1.6mm
ISO 9001:2008, ISO 9001, QS 9000, RoHS
0.6mm
-
85°C
-
-40°C
-
ADFC18-2450.00-A-T
-
-
Abracon ADFC18-2450.00-A-T Band Pass Filter Filter
Abracon ADFC18-2450.00-A-T Band Pass Filter Filter
Add to parts list
Also available in industry standard packaging
RS Stock No.: 250-5133Brand: AbraconManufacturers Part No.: ADFC18-2450.00-A-T

€ 7.67

€ 0.307 Each (In a Pack of 25) (ex VAT)

Check stock

25

Available in multiples of 25
25€ 0.307
Add to basket
Abracon
Filter
Band Pass Filter
-
-
2500MHz
-
-
-
-
-
-
Surface
Tape & Reel
-
-
1.6mm
ISO 9001:2008, ISO 9001, QS 9000, RoHS
0.6mm
-
85°C
-
-40°C
-
ADFC18-2450.00-A-T
-
-
Maxim Integrated MAX295 Low Pass Filter Active Filter 8th
Maxim Integrated MAX295 Low Pass Filter Active Filter 8th
Add to parts list
Also available in industry standard packaging
RS Stock No.: 192-3354Brand: Maxim IntegratedManufacturers Part No.: MAX295ESA+

€ 10.31

€ 10.31 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 10.31
Add to basket
Maxim Integrated
Active Filter
Low Pass Filter
-
Switched Capacitor
50kHz
-
-
-
5V
1
5V
Surface
SO
8th
8
5mm
No
1.5mm
-
85°C
-
-40°C
-
MAX295
-
-
Maxim Integrated MAX7400 Active Filter 8th
Maxim Integrated MAX7400 Active Filter 8th
Add to parts list
Also available in industry standard packaging
RS Stock No.: 190-7012Brand: Maxim IntegratedManufacturers Part No.: MAX7400ESA+

€ 31.48

€ 15.741 Each (In a Pack of 2) (ex VAT)

Check stock

2

Available in multiples of 2
2€ 15.741
Add to basket
Maxim Integrated
Active Filter
-
-
Switched Capacitor
10kHz
-
-
-
4.5V
1
5V
Surface
SOIC
8th
8
5mm
No
1.5mm
-
85°C
-
-40°C
-
MAX7400
-
-
Maxim Integrated MAX7408 Low Pass Filter Active Filter 5th
Maxim Integrated MAX7408 Low Pass Filter Active Filter 5th
Add to parts list
Also available in industry standard packaging
RS Stock No.: 191-5027Brand: Maxim IntegratedManufacturers Part No.: MAX7408EUA+

€ 37.76

€ 7.552 Each (In a Pack of 5) (ex VAT)

Check stock

5

Available in multiples of 5
5€ 7.552
Add to basket
Maxim Integrated
Active Filter
Low Pass Filter
-
Switched Capacitor
15kHz
-
-
-
5V
1
5V
Surface
DIP
5th
8
3.1mm
No
0.95mm
-
85°C
-
-40°C
-
MAX7408
-
-
STMicroelectronics BALFLB-WL-07D3 Universal Filter Active Filter
STMicroelectronics BALFLB-WL-07D3 Universal Filter Active Filter
Add to parts list
RS Stock No.: 261-4737Brand: STMicroelectronicsManufacturers Part No.: BALFLB-WL-07D3

€ 2,773.00

€ 0.555 Each (On a Reel of 5000) (ex VAT)

Check stock

5000

Available in multiples of 5000
5000€ 0.555
Add to basket
STMicroelectronics
Active Filter
Universal Filter
-
-
510MHz
-
-
-
-
1
-
PCB
-
-
8
2.15mm
RoHS
630μm
-
105°C
-
-40°C
-
BALFLB-WL-07D3
-
-
STMicroelectronics BALFLB-WL-07D3 Universal Filter Active Filter
STMicroelectronics BALFLB-WL-07D3 Universal Filter Active Filter
Add to parts list
Also available in industry standard packaging
RS Stock No.: 261-4738Brand: STMicroelectronicsManufacturers Part No.: BALFLB-WL-07D3

€ 2.66

€ 0.531 Each (In a Pack of 5) (ex VAT)

Check stock

5

Available in multiples of 5
5€ 0.531
Add to basket
STMicroelectronics
Active Filter
Universal Filter
-
-
510MHz
-
-
-
-
1
-
PCB
-
-
8
2.15mm
RoHS
630μm
-
105°C
-
-40°C
-
BALFLB-WL-07D3
-
-
STMicroelectronics BALFLB-WL-08D3 Universal Filter Active Filter
STMicroelectronics BALFLB-WL-08D3 Universal Filter Active Filter
Add to parts list
RS Stock No.: 261-4739Brand: STMicroelectronicsManufacturers Part No.: BALFLB-WL-08D3

€ 2,891.00

€ 0.578 Each (On a Reel of 5000) (ex VAT)

Check stock

5000

Available in multiples of 5000
5000€ 0.578
Add to basket
STMicroelectronics
Active Filter
Universal Filter
-
-
510MHz
-
-
-
-
1
-
PCB
QFN
-
8
2.15mm
RoHS
630μm
-
105°C
-
-40°C
-
BALFLB-WL-08D3
-
-
STMicroelectronics BALFLB-WL-08D3 Universal Filter Active Filter
STMicroelectronics BALFLB-WL-08D3 Universal Filter Active Filter
Add to parts list
Also available in industry standard packaging
RS Stock No.: 261-4740Brand: STMicroelectronicsManufacturers Part No.: BALFLB-WL-08D3

€ 2.66

€ 0.531 Each (In a Pack of 5) (ex VAT)

Check stock

5

Available in multiples of 5
5€ 0.531
Add to basket
STMicroelectronics
Active Filter
Universal Filter
-
-
510MHz
-
-
-
-
1
-
PCB
QFN
-
8
2.15mm
RoHS
630μm
-
105°C
-
-40°C
-
BALFLB-WL-08D3
-
-
STMicroelectronics BALFLB-WL-09D3 Universal Filter Active Filter
STMicroelectronics BALFLB-WL-09D3 Universal Filter Active Filter
Add to parts list
RS Stock No.: 261-4741Brand: STMicroelectronicsManufacturers Part No.: BALFLB-WL-09D3

€ 2,891.00

€ 0.578 Each (On a Reel of 5000) (ex VAT)

Check stock

5000

Available in multiples of 5000
5000€ 0.578
Add to basket
STMicroelectronics
Active Filter
Universal Filter
-
-
510MHz
-
-
-
-
1
-
PCB
QFN
-
8
2.15mm
RoHS
630μm
-
105°C
-
-40°C
-
BALFLB-WL-09D3
-
-
STMicroelectronics BALFLB-WL-09D3 Universal Filter Active Filter
STMicroelectronics BALFLB-WL-09D3 Universal Filter Active Filter
Add to parts list
Also available in industry standard packaging
RS Stock No.: 261-4742Brand: STMicroelectronicsManufacturers Part No.: BALFLB-WL-09D3

€ 2.66

€ 0.531 Each (In a Pack of 5) (ex VAT)

Check stock

5

Available in multiples of 5
5€ 0.531
Add to basket
STMicroelectronics
Active Filter
Universal Filter
-
-
510MHz
-
-
-
-
1
-
PCB
QFN
-
8
2.15mm
RoHS
630μm
-
105°C
-
-40°C
-
BALFLB-WL-09D3
-
-