RF Devices

Walsin RF Devices includes multilayer ceramic (MLCC) bandpass, lowpass filters, and diplexers designed for a wide range of RF applications. The MLCC bandpass and lowpass filters feature low profile thickness, low insertion loss, and a low-temperature co-fired ceramic (LTCC) process. The MLCC filters are available in the  RFBPF, RFLPF, and RBBPF series. The Walsin RF Devices lineup also includes RFDIP series diplexers, which are designed to operate multiple transmitters on a single RF antenna. The RFDIP multilayer ceramic diplexers feature low insertion loss and the LTCC process.

Results: 171
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Product Frequency Frequency Range Impedance Termination Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Walsin Signal Conditioning Band Pass Filter 845In Stock
Cut Tape
$0.624
$0.364
$0.22
$0.177
Reel
$0.101
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters 2.4 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 2.4-2.5 MHz 2,475In Stock
Cut Tape
$0.702
$0.464
$0.29
$0.234
Reel
$0.156
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters 2.4 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C RFBPF Reel, Cut Tape
Walsin Signal Conditioning Diplexer 1,822In Stock
Cut Tape
$0.897
$0.589
$0.368
$0.296
Reel
$0.247
Min.: 1
Mult.: 1
: 2,000
Signal Conditioning Diplexers 2.45 GHz to 2.5 GHz, 4.9 GHz to 5.95 GHz 50 Ohms SMD/SMT 0805 (2015 metric) - 40 C + 85 C RFDIP Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 5-1218 MHz 1,751In Stock
Cut Tape
$1.53
$1.04
$0.759
$0.629
Reel
$0.51
Min.: 1
Mult.: 1
: 2,000
Signal Conditioning Low Pass Filters 5 MHz to 1.218 GHz SMD/SMT 1210 (3225 metric) RFLPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter 1,815In Stock
Cut Tape
$0.559
$0.371
$0.231
$0.187
Reel
$0.125
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters 2.4 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Diplexer 636In Stock
Cut Tape
$0.663
$0.433
$0.27
$0.218
Reel
$0.121
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Diplexers 1.575 GHz, 2.4 GHz, 5 GHz 50 Ohms SMD/SMT 0603 (1608 metric) RFDIP Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 2400-2500 MHz 4900-5850 MHz 1,187In Stock
Cut Tape
$0.767
$0.504
$0.315
$0.254
Reel
$0.194
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Diplexers 2.4 GHz to 2.5 GHz, 4.9 GHz to 5.85 GHz SMD/SMT RFDIP Reel, Cut Tape, MouseReel
Walsin RFBPF1109060A28Q1C
Walsin Signal Conditioning Band Pass Filter 2,950In Stock
Cut Tape
$0.637
$0.421
$0.263
$0.212
$0.195
Reel
$0.142
Min.: 1
Mult.: 1
: 3,000
Signal Conditioning Bandpass Filters 2.45 GHz 2.4 GHz to 2.5 GHz 50 Ohms SMD/SMT RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 2.4-2.5 GHz 50 ohm 1,905In Stock
Cut Tape
$0.442
$0.311
$0.269
$0.254
Reel
$0.224
Min.: 1
Mult.: 1
: 2,000
Signal Conditioning Bandpass Filters 2.4 GHz 50 Ohms SMD/SMT 0805 (2012 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter 5,231In Stock
$0.312
$0.22
$0.19
$0.179
Min.: 1
Mult.: 1
Signal Conditioning Bandpass Filters SMD/SMT 0603 (1608 metric) RFBPF
Walsin Signal Conditioning 4.9-5.9 GHz 50 ohm 5,447In Stock
Cut Tape
$0.429
$0.30
$0.261
$0.246
Reel
$0.191
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters 5 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 5.15-5.95 GHz 50 ohm 6,840In Stock
Cut Tape
$0.39
$0.27
$0.235
$0.221
Reel
$0.172
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters 5 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 5.55 GHz 3,885In Stock
Cut Tape
$0.39
$0.27
$0.235
$0.221
Reel
$0.172
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters 5 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 2.4-2.5 MHz 2.5 dB 3,616In Stock
Cut Tape
$0.598
$0.348
$0.211
$0.169
Reel
$0.118
Min.: 1
Mult.: 1
: 2,000
Signal Conditioning Bandpass Filters 2.4 GHz 50 Ohms SMD/SMT 0805 (2012 metric) - 40 C + 85 C RFBPF Reel, Cut Tape
Walsin Signal Conditioning 2400-2500 MHz 4900-5850 MHz 2,694In Stock
Cut Tape
$0.364
$0.291
$0.251
$0.239
Reel
$0.195
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Diplexers 2.4 GHz, 5 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C RFDIP Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 1125-1675 MHz 50 ohm
6,004On Order
Cut Tape
$1.11
$0.755
$0.588
$0.514
$0.48
Reel
$0.442
Min.: 1
Mult.: 1
: 2,000
Signal Conditioning Bandpass Filters 1.125 GHz to 1.675 GHz 50 Ohms SMD/SMT 1210 (3225 metric) - 40 C + 85 C RBBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 1125-1675 MHz 75 ohm
3,262On Order
Cut Tape
$1.26
$0.862
$0.627
$0.52
Reel
$0.442
Min.: 1
Mult.: 1
: 2,000
Signal Conditioning Bandpass Filters 1.4 GHz 75 Ohms SMD/SMT 1210 (3225 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning 5400+/-500MHz 1.7/ 1.5dB Insertion loss Non-Stocked
Cut Tape
$0.637
$0.421
$0.263
$0.212
Reel
$0.15
Min.: 1
Mult.: 1
: 2,000
Signal Conditioning Bandpass Filters 5 GHz 50 Ohms SMD/SMT 0805 (2012 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter Non-Stocked
Cut Tape
$0.728
$0.481
$0.30
$0.242
Reel
$0.172
Min.: 1
Mult.: 1
: 2,000
Signal Conditioning Bandpass Filters 2.4 GHz 50 Ohms SMD/SMT 0805 (2012 metric) RBBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter Non-Stocked
Cut Tape
$0.78
$0.511
$0.319
$0.257
Reel
$0.189
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters SMD/SMT 0402 (1005 metric) RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter Non-Stocked
Cut Tape
$0.78
$0.511
$0.319
$0.257
Reel
$0.189
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters SMD/SMT 0402 (1005 metric) RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter Non-Stocked
Cut Tape
$0.871
$0.577
$0.36
$0.29
Reel
$0.212
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters SMD/SMT 0402 (1005 metric) RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter Non-Stocked
Cut Tape
$0.78
$0.511
$0.319
$0.257
Reel
$0.189
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters SMD/SMT 0603 (1608 metric) RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter Non-Stocked
Cut Tape
$0.78
$0.511
$0.319
$0.257
Reel
$0.189
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters SMD/SMT 0603 (1608 metric) RFBPF Reel, Cut Tape, MouseReel
Walsin Signal Conditioning Band Pass Filter Non-Stocked
Cut Tape
$0.78
$0.511
$0.319
$0.257
Reel
$0.189
Min.: 1
Mult.: 1
: 4,000
Signal Conditioning Bandpass Filters 2.4 GHz 50 Ohms SMD/SMT 0603 (1608 metric) - 40 C + 85 C RFBPF Reel, Cut Tape, MouseReel