RF Filters

: 130 Products Found
Filter Layout:
0 Filter(s) Selected
130 Products Found Please click the 'Apply Filters' button to update results
Min/Max Availability

When the Remember checkbox is selected we will save your latest filter preferences for future searches

Compliance
Min/Max Manufacturer
Min/Max Filter Type
Min/Max No. of Pins
Min/Max Pass Band Frequency
Min/Max RF Filter Applications
Min/Max Filter Case Style
Min/Max Product Range
Packaging

Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

We offer RF filters for aircraft, aerospace, medical, power plant control, traffic signal, transportation equipment and a wide range of other applications.

Radio frequency (RF) and microwave filters represent a class of electronic filter, designed to operate on signals in the megahertz to gigahertz frequency ranges (medium frequency to extremely high frequency). This frequency range is used by most broadcast radio, television, and wireless communication equipment (mobile phones, Wi-Fi, etc.).

Accordingly, most RF and microwave devices will include some kind of filtering on the signals transmitted or received. Such filters are commonly used as building blocks for duplexers and diplexers to combine or separate multiple frequency bands.

What does an RF filter do?

Filters fulfil one of the following functions:
  1. RF band-pass filter: selects only a desired band of frequencies
  2. RF band-stop filter: eliminates an undesired band of frequencies
  3. RF low-pass filter: allows only frequencies below a cutoff frequency to pass
  4. RF high-pass filter: allows only frequencies above a cutoff frequency to pass

RF Filter types

There are many different types or models for RF filters. Below are some of the more commonly used forms.

Constant-k: The constant-k filter’s advantage lies in the ease of calculating values for the various components. This enables it to be simply designed with minimal theoretical knowledge about the mathematics, unlike many other filters. However, its performance does not quite match that of other filter types, although for many applications it is more than adequate.

Butterworth: This type of filter provides the maximum in band flatness, although it provides a lower stop-band attenuation than a Chebyshev filter. However, it is also able to provide better group delay performance, and hence lower overshoot.

Bessel: This filter provides the optimum in-band phase response and therefore also provides the best step response. It is often used where signals incorporate square waves, etc as the shape is maintained best of all.

Chebyshev: This filter provides fast roll off after the cut off frequency is reached. However, this is at the expense of in-band ripple. The more in-band ripple that can be tolerated, the faster the roll off.

Elliptic: This filter, also known as the Cauer filter, has significant levels of in-band and out of band ripple, and as expected the higher the degree of ripple that can be tolerated, the steeper it reaches its ultimate roll off.
More
 
Compare Selected Compare (0)
  Manufacturer Part No Order Code Description / Manufacturer
Availability Price For
Price (Incl JCT)
Quantity
Filter Type No. of Pins Pass Band Frequency RF Filter Applications Filter Case Style Product Range
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
DEA163800LT-5017C1
DEA163800LT-5017C1 - RF Filter, Low Pass, 3.3 GHz to 3.8 GHz, 0603

3650695

RF Filter, Low Pass, 3.3 GHz to 3.8 GHz, 0603

TDK

You previously purchased this product. View in Order History

Available for back order.

More stock available week commencing 10/6/25

+ Check Stock & Lead Times

More stock available week commencing 10/6/25

Please note that this product is not in stock. You may place a back-order by clicking the button or register interest by clicking the 'Contact me when back in stock' link.

Contact me when back in stock

Each (Supplied on Cut Tape)

5+ ¥42.03 (¥46.23) 10+ ¥30.33 (¥33.36) 100+ ¥25.97 (¥28.57) 500+ ¥22.67 (¥24.94) 1000+ ¥22.42 (¥24.66)

Restricted Item

Minimum order of 5 items Multiples of 5 only Please enter a valid quantity

Add
Min: 5 Mult: 5
Low Pass 6Pins 3.3GHz to 3.8GHz WiMAX 0603 [1608 Metric] -
DEA162025LT-5003C3
DEA162025LT-5003C3 - RF Filter, Low Pass, 880 MHz to 2.025 GHz, 0603

3650685

RF Filter, Low Pass, 880 MHz to 2.025 GHz, 0603

TDK

You previously purchased this product. View in Order History

No Longer Manufactured

Each (Supplied on Cut Tape)

5+ ¥31.76 (¥34.94) 10+ ¥24.91 (¥27.40) 100+ ¥22.93 (¥25.22)

Restricted Item
Low Pass 6Pins 880MHz to 2.025GHz GSM, LTE, UMTS, 5G 0603 [1608 Metric] DEA Series
748323155
748323155 - RF Filter, Band Pass, WE-BPF Series, 5.15 GHz to 5.875 GHz, 4 Pins, 0805

3812922

RF Filter, Band Pass, WE-BPF Series, 5.15 GHz to 5.875 GHz, 4 Pins, 0805

WURTH ELEKTRONIK

You previously purchased this product. View in Order History

Available for back order.

More stock available week commencing 10/13/25

+ Check Stock & Lead Times

More stock available week commencing 10/13/25

Please note that this product is not in stock. You may place a back-order by clicking the button or register interest by clicking the 'Contact me when back in stock' link.

Contact me when back in stock

Each (Supplied on Cut Tape)

1+ ¥264.87 (¥291.36) 10+ ¥250.68 (¥275.75) 25+ ¥241.09 (¥265.20) 50+ ¥231.49 (¥254.64) 100+ ¥212.07 (¥233.28) 500+ ¥207.83 (¥228.61) More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass 4Pins 5.15GHz to 5.875GHz RF, Wireless Communication Systems Like DECT, PACS, PHS, GSM, WLAN, Bluetooth 0805 [2012 Metric] WE-BPF Series
MLPF-WB-01E3
MLPF-WB-01E3 - RF Filters, 2.4 GHz - 2.5 GHz, Bumpless CSP-6, -40 °C to 105 °C

3680093

RF Filters, 2.4 GHz - 2.5 GHz, Bumpless CSP-6, -40 °C to 105 °C

STMICROELECTRONICS

You previously purchased this product. View in Order History

Available for back order.

More stock available week commencing 10/13/25

+ Check Stock & Lead Times

More stock available week commencing 10/13/25

Please note that this product is not in stock. You may place a back-order by clicking the button or register interest by clicking the 'Contact me when back in stock' link.

Contact me when back in stock

Each

1+ ¥56.99 (¥62.69) 10+ ¥51.32 (¥56.45) 100+ ¥46.09 (¥50.70) 250+ ¥40.63 (¥44.69) 500+ ¥31.62 (¥34.78) 1000+ ¥29.61 (¥32.57) 5000+ ¥27.28 (¥30.01) 10000+ ¥27.16 (¥29.88) More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Low Pass 6Pins 2.4GHz to 2.5GHz Bluetooth 5, IEEE 802.15.4, OpenThread, Optimized for STM32WB55Cx, Zigbee Bumpless CSP -
748323056
748323056 - RF Filter, Band Pass, WE-BPF Series, 4.9 GHz to 5.92 GHz, 4 Pins, 0805

3812921

RF Filter, Band Pass, WE-BPF Series, 4.9 GHz to 5.92 GHz, 4 Pins, 0805

WURTH ELEKTRONIK

You previously purchased this product. View in Order History

Available for back order.

More stock available week commencing 10/13/25

+ Check Stock & Lead Times

More stock available week commencing 10/13/25

Please note that this product is not in stock. You may place a back-order by clicking the button or register interest by clicking the 'Contact me when back in stock' link.

Contact me when back in stock

Each (Supplied on Cut Tape)

1+ ¥264.87 (¥291.36) 10+ ¥250.68 (¥275.75) 25+ ¥241.09 (¥265.20) 50+ ¥231.49 (¥254.64) 100+ ¥212.07 (¥233.28) 500+ ¥207.83 (¥228.61) More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass 4Pins 4.9GHz to 5.92GHz RF, Wireless Communication Systems Like DECT, PACS, PHS, GSM, WLAN, Bluetooth 0805 [2012 Metric] WE-BPF Series
DEA202450BT-3030A1
DEA202450BT-3030A1 - RF Filter, Band Pass, 2.4 GHz to 2.5 GHz, 0805

3650702

RF Filter, Band Pass, 2.4 GHz to 2.5 GHz, 0805

TDK

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

1+ ¥48.04 (¥52.84) 10+ ¥45.33 (¥49.86) 25+ ¥42.61 (¥46.87) 50+ ¥39.90 (¥43.89) 100+ ¥38.86 (¥42.75)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass 5Pins 2.4GHz to 2.5GHz Bluetooth, WLAN 0805 [2012 Metric] DEA Series
748351024
748351024 - RF Filter, Band Pass, WE-BPF Series, 2.4 GHz to 2.5 GHz, 4 Pins, 1008

3812925

RF Filter, Band Pass, WE-BPF Series, 2.4 GHz to 2.5 GHz, 4 Pins, 1008

WURTH ELEKTRONIK

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

1+ ¥166.45 (¥183.10) 10+ ¥157.76 (¥173.54) 25+ ¥151.70 (¥166.87) 50+ ¥145.64 (¥160.20) 100+ ¥133.52 (¥146.87) 500+ ¥130.85 (¥143.94) More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass 4Pins 2.4GHz to 2.5GHz RF, Wireless Communication Systems Like DECT, PACS, PHS, GSM, WLAN, Bluetooth 1008 [2520 Metric] WE-BPF Series
LFB2H2G45SG7A159
LFB2H2G45SG7A159 - FILTER, BANDPASS, 2.45GHZ

1294716

FILTER, BANDPASS, 2.45GHZ

MURATA

You previously purchased this product. View in Order History

Each

5+ ¥48.39 (¥53.23) 25+ ¥42.58 (¥46.84) 100+ ¥40.65 (¥44.72) 250+ ¥36.78 (¥40.46) 500+ ¥33.10 (¥36.41)

Restricted Item
Band Pass 4Pins 2.4GHz ~ 2.5GHz Bluetooth, WLAN 1008 [2520 Metric] LFB Series
AFII-LC-0049
AFII-LC-0049 - Band Pass Filter, UWB, 6.2GHz to 7.8GHz, 3W, Surface Mount, 0805 [2012 Metric], 4-Pin

4640360

 
New product
Data Sheet
RoHS

Band Pass Filter, UWB, 6.2GHz to 7.8GHz, 3W, Surface Mount, 0805 [2012 Metric], 4-Pin

ABRACON

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

10+ ¥40.81 (¥44.89) 100+ ¥35.27 (¥38.80) 500+ ¥30.43 (¥33.47) 1000+ ¥27.98 (¥30.78) 2000+ ¥25.22 (¥27.74) 4000+ ¥20.69 (¥22.76) More Pricing...

Restricted Item

Minimum order of 10 items Multiples of 10 only Please enter a valid quantity

Add
Min: 10 Mult: 10
Band Pass 4Pins 6.2GHz to 7.8GHz - 0805 [2012 Metric] -
BPF2012LKBMR6580A
BPF2012LKBMR6580A - 2012 UWB BPF TYPEBM, 6240~8240

4453935

2012 UWB BPF TYPEBM, 6240~8240

PULSE ELECTRONICS

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

10+ ¥27.47 (¥30.22) 100+ ¥23.87 (¥26.26) 500+ ¥22.37 (¥24.61) 1000+ ¥21.17 (¥23.29) 2000+ ¥17.72 (¥19.49) 4000+ ¥14.26 (¥15.69) More Pricing...

Restricted Item

Minimum order of 10 items Multiples of 10 only Please enter a valid quantity

Add
Min: 10 Mult: 10
- - - - - BP Series
BPF24-806
BPF24-806 - Bandpass Filter, 2.4GHz, 6 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

4214797

Bandpass Filter, 2.4GHz, 6 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥34,522.92 (¥37,975.21)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
0898CP14C0035001T
0898CP14C0035001T - DIRECTIONAL COUPLER, 865-928MHZ, 0603

4540483

DIRECTIONAL COUPLER, 865-928MHZ, 0603

JOHANSON TECHNOLOGY

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

1+ ¥177.12 (¥194.83) 10+ ¥172.62 (¥189.88) 100+ ¥94.87 (¥104.36) 500+ ¥83.31 (¥91.64) 1000+ ¥60.20 (¥66.22) 2000+ ¥59.00 (¥64.90) More Pricing...

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Coupler 4Pins 865 to 928MHz ISM Consumer Sub GHz, IoT Smart Home, Cellular, LoRa 0603 [1608 Metric] -
BPF2400
BPF2400 - Bandpass Filter, 2.4GHz, 50W, 50 Ohm, 802.11, WLAN, Rugged Aluminium Construction

4214789

Bandpass Filter, 2.4GHz, 50W, 50 Ohm, 802.11, WLAN, Rugged Aluminium Construction

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥33,977.66 (¥37,375.43)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
BPF24-406
BPF24-406 - Bandpass Filter, 2.4GHz, 6 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

4214793

Bandpass Filter, 2.4GHz, 6 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥19,004.46 (¥20,904.91)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
BPF24-411
BPF24-411 - Bandpass Filter, 2.4GHz, 11 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

4214794

Bandpass Filter, 2.4GHz, 11 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥23,101.35 (¥25,411.49)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
BPF24-814
BPF24-814 - Bandpass Filter, 2.4GHz, 14 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

4214799

Bandpass Filter, 2.4GHz, 14 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥34,522.92 (¥37,975.21)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
TPX2520LKTDRWH34L
TPX2520LKTDRWH34L - 2520 0.7-2.7GHZ, N77, N79 TRIPLEXER

4453934

2520 0.7-2.7GHZ, N77, N79 TRIPLEXER

PULSE ELECTRONICS

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

5+ ¥49.19 (¥54.11) 50+ ¥41.81 (¥45.99) 250+ ¥38.13 (¥41.94) 500+ ¥35.63 (¥39.19) 1500+ ¥33.13 (¥36.44) 3000+ ¥30.42 (¥33.46) More Pricing...

Restricted Item

Minimum order of 5 items Multiples of 5 only Please enter a valid quantity

Add
Min: 5 Mult: 5
- - - - - -
TPX2012LKTFR1525L
TPX2012LKTFR1525L - 2012 1.575-2.4-5GHZ TRIPLEXER TYPETF

4453938

2012 1.575-2.4-5GHZ TRIPLEXER TYPETF

PULSE ELECTRONICS

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

10+ ¥27.08 (¥29.79) 100+ ¥23.02 (¥25.32) 500+ ¥20.99 (¥23.09) 1000+ ¥19.62 (¥21.58) 2000+ ¥18.24 (¥20.06) 4000+ ¥16.75 (¥18.43) More Pricing...

Restricted Item

Minimum order of 10 items Multiples of 10 only Please enter a valid quantity

Add
Min: 10 Mult: 10
- - - - - -
BPF24-401
BPF24-401 - Bandpass Filter, 2.4GHz, 1 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

4214792

Bandpass Filter, 2.4GHz, 1 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥24,810.03 (¥27,291.03)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
BPF24-803
BPF24-803 - Bandpass Filter, 2.4GHz, 3 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

4214796

Bandpass Filter, 2.4GHz, 3 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥33,432.40 (¥36,775.64)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
BPF24-806A
BPF24-806A - Bandpass Filter, 2.4GHz, 6 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

4214798

Bandpass Filter, 2.4GHz, 6 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥20,508.71 (¥22,559.58)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
MLPF-WB-01D3
MLPF-WB-01D3 - RF Filter, Low Pass, 2.4 GHz to 2.5 GHz, 6 Pins, CSPG, Bluetooth 5, Zigbee

4217889

RF Filter, Low Pass, 2.4 GHz to 2.5 GHz, 6 Pins, CSPG, Bluetooth 5, Zigbee

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

5+ ¥43.53 (¥47.88) 10+ ¥35.73 (¥39.30) 100+ ¥29.57 (¥32.53) 500+ ¥23.72 (¥26.09) 1000+ ¥23.42 (¥25.76)

Restricted Item

Minimum order of 5 items Multiples of 5 only Please enter a valid quantity

Add
Min: 5 Mult: 5
Low Pass 6Pins 2.4GHz to 2.5GHz Bluetooth 5, IEEE 802.15.4, OpenThread, Optimized for STM32WB5xx, Zigbee CSPG -
BPF1005LRQYR3750A
BPF1005LRQYR3750A - 1005 N77 BPF TYPEQY

4453968

1005 N77 BPF TYPEQY

PULSE ELECTRONICS

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

10+ ¥11.26 (¥12.39) 100+ ¥9.76 (¥10.74) 500+ ¥9.16 (¥10.08) 1000+ ¥8.71 (¥9.58) 2000+ ¥8.11 (¥8.92) 4000+ ¥7.51 (¥8.26) More Pricing...

Restricted Item

Minimum order of 10 items Multiples of 10 only Please enter a valid quantity

Add
Min: 10 Mult: 10
- - - - - BP Series
BPF24-801A
BPF24-801A - Bandpass Filter, 2.4GHz, 1 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

4214795

Bandpass Filter, 2.4GHz, 1 Channel, 802.11, WLAN, Rugged Aluminium Construction, N-Female Connector

L-COM

You previously purchased this product. View in Order History

Each

1+ ¥42,319.05 (¥46,550.96)

Restricted Item

Minimum order of 1 items Multiples of 1 only Please enter a valid quantity

Add
Min: 1 Mult: 1
Band Pass - 2.4GHz 802.11, WLAN - -
MLPF-WB-04D3
MLPF-WB-04D3 - Low Pass Filter, 2.4GHz to 2.5GHz, -40 to 105°C, CSPG-6

4306538

Low Pass Filter, 2.4GHz to 2.5GHz, -40 to 105°C, CSPG-6

STMICROELECTRONICS

You previously purchased this product. View in Order History

Each (Supplied on Cut Tape)

5+ ¥51.34 (¥56.47) 10+ ¥36.51 (¥40.16) 100+ ¥31.67 (¥34.84) 500+ ¥29.39 (¥32.33) 1000+ ¥27.67 (¥30.44)

Restricted Item

Minimum order of 5 items Multiples of 5 only Please enter a valid quantity

Add
Min: 5 Mult: 5
Low Pass 6Pins 2.4GHz to 2.5GHz Bluetooth 5, IEEE 802.15.4, OpenThread, Zigbee CSPG -