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Passive Components

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Signal Conditioning 50ohms nominal input / conjugate match balun to BlueNRG transceiver, with inte BALF-NRG-01D3 STMicroelectronics 1: $0.38 134,000In Stock	Mfr. Part No. BALF-NRG-01D3 Mouser Part No 511-BALF-NRG-01D3	STMicroelectronics	Signal Conditioning 50ohms nominal input / conjugate match balun to BlueNRG transceiver, with inte Learn More about STMicroelectronics stm balf nrg 0xd3 baluns	Datasheet	134,000In Stock	Cut Tape $0.38 $0.276 $0.235 $0.212 View Reel $0.132 $0.187 $0.174 $0.162 $0.132 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning Integrated filter matched balun to QFN STM32WL low power, 862-928 MHz, 2 layer BALFHB-WL-06D3 STMicroelectronics 1: $0.78 6,298In Stock	Mfr. Part No. BALFHB-WL-06D3 Mouser Part No 511-BALFHB-WL-06D3	STMicroelectronics	Signal Conditioning Integrated filter matched balun to QFN STM32WL low power, 862-928 MHz, 2 layer Learn More about STMicroelectronics stm balfhb wl xxd3 matched balun	Datasheet	6,298In Stock	Cut Tape $0.78 $0.592 $0.468 $0.414 Reel $0.275 View $0.349 $0.308 $0.251 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning Integrated filter matched balun to BGA STM32WL high power 862-928 MHz 4 layer BALFHB-WL-01D3 STMicroelectronics 1: $0.73 5,659In Stock	Mfr. Part No. BALFHB-WL-01D3 Mouser Part No 511-BALFHB-WL-01D3	STMicroelectronics	Signal Conditioning Integrated filter matched balun to BGA STM32WL high power 862-928 MHz 4 layer Learn More about STMicroelectronics stm balfhb wl xxd3 matched balun	Datasheet	5,659In Stock	Cut Tape $0.73 $0.55 $0.436 $0.386 Reel $0.251 View $0.326 $0.284 $0.231 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Cx, STM32WB55Rx, STM32WB35xxx MLPF-WB-01E3 STMicroelectronics 1: $0.40 10,540In Stock	Mfr. Part No. MLPF-WB-01E3 Mouser Part No 511-MLPF-WB-01E3	STMicroelectronics	Signal Conditioning 2.4 GHz Matched filter companion chip for STM32WB55Cx, STM32WB55Rx, STM32WB35xxx Learn More about STMicroelectronics stm mlpf wb55 02e3 low pass filter	Datasheet	10,540In Stock	Cut Tape $0.40 $0.324 $0.281 $0.264 Reel $0.166 View $0.244 $0.229 $0.216 $0.158 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning balun,filtering and matching of STM32WL 17dbm 490Mhz , QFN package 4 layers pcb BALFLB-WL-08D3 STMicroelectronics 1: $0.63 3,540In Stock	Mfr. Part No. BALFLB-WL-08D3 Mouser Part No 511-BALFLB-WL-08D3	STMicroelectronics	Signal Conditioning balun,filtering and matching of STM32WL 17dbm 490Mhz , QFN package 4 layers pcb Learn More about STMicroelectronics stm balflb wl 0xd3 baluns	Datasheet	3,540In Stock	Cut Tape $0.63 $0.505 $0.388 $0.344 View Reel $0.201 $0.29 $0.253 $0.247 $0.201 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 50ohms / Conjugate match to SPIRIT1 433MHz Balun Transformer & Integrated Filt BALF-SPI-02D3 STMicroelectronics 1: $0.72 6,597In Stock	Mfr. Part No. BALF-SPI-02D3 Mouser Part No 511-BALF-SPI-02D3	STMicroelectronics	Signal Conditioning 50ohms / Conjugate match to SPIRIT1 433MHz Balun Transformer & Integrated Filt Learn More about STMicroelectronics stm balf spi 0xd3 baluns	Datasheet	6,597In Stock	Cut Tape $0.72 $0.508 $0.39 $0.346 Reel $0.243 View $0.292 $0.255 $0.248 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 50 ohms nominal input / conjugate match balun to S2-LP, 433 - 470 MHz with int BALF-SPI2-02D3 STMicroelectronics 1: $0.67 7,316In Stock	Mfr. Part No. BALF-SPI2-02D3 Mouser Part No 511-BALF-SPI2-02D3	STMicroelectronics	Signal Conditioning 50 ohms nominal input / conjugate match balun to S2-LP, 433 - 470 MHz with int Learn More about STMicroelectronics stm balf spi2 02d3 balun	Datasheet	7,316In Stock	Cut Tape $0.67 $0.468 $0.36 $0.319 View Reel $0.184 $0.27 $0.236 $0.226 $0.184	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 50ohms to 100ohms balun for UWB 3GHz to 8GHz BAL-UWB-01E3 STMicroelectronics 1: $0.76 10,759In Stock	Mfr. Part No. BAL-UWB-01E3 Mouser Part No 511-BAL-UWB-01E3	STMicroelectronics	Signal Conditioning 50ohms to 100ohms balun for UWB 3GHz to 8GHz Learn More about STMicroelectronics stm bal uwb 01e3 balun	Datasheet	10,759In Stock	Cut Tape $0.76 $0.535 $0.411 $0.364 View Reel $0.242 $0.307 $0.268 $0.264 $0.242 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning Integrated filter matched balun to QFN STM32WL high power, 862-928 MHz, 2 layer BALFHB-WL-03D3 STMicroelectronics 1: $0.76 4,565In Stock	Mfr. Part No. BALFHB-WL-03D3 Mouser Part No 511-BALFHB-WL-03D3	STMicroelectronics	Signal Conditioning Integrated filter matched balun to QFN STM32WL high power, 862-928 MHz, 2 layer Learn More about STMicroelectronics stm balfhb wl xxd3 matched balun	Datasheet	4,565In Stock	Cut Tape $0.76 $0.542 $0.416 $0.369 View Reel $0.218 $0.311 $0.271 $0.268 $0.218 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 2.4 GHz Low Pass Filter matched to STM32WB5x and STM32WB1x MLPF-WB-02D3 STMicroelectronics 1: $0.38 7,166In Stock	Mfr. Part No. MLPF-WB-02D3 Mouser Part No 511-MLPF-WB-02D3	STMicroelectronics	Signal Conditioning 2.4 GHz Low Pass Filter matched to STM32WB5x and STM32WB1x Learn More about STMicroelectronics stm mlpf wb 02d3 low pass filter	Datasheet	7,166In Stock	Cut Tape $0.38 $0.31 $0.269 $0.253 Reel $0.17 View $0.234 $0.22 $0.207 $0.168 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning balun,filtering and matching of STM32WL 17dbm 490Mhz , QFN package 2 layers pcb BALFLB-WL-09D3 STMicroelectronics 1: $0.73 4,466In Stock	Mfr. Part No. BALFLB-WL-09D3 Mouser Part No 511-BALFLB-WL-09D3	STMicroelectronics	Signal Conditioning balun,filtering and matching of STM32WL 17dbm 490Mhz , QFN package 2 layers pcb Learn More about STMicroelectronics stm balflb wl 0xd3 baluns	Datasheet	4,466In Stock	Cut Tape $0.73 $0.542 $0.416 $0.369 View Reel $0.233 $0.311 $0.271 $0.248 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 50 ohms nominal input / conjugate match balun to nRF51822-QFAAG0,\rnRF51822-QF BALF-NRF01D3 STMicroelectronics 1: $0.52 4,690In Stock	Mfr. Part No. BALF-NRF01D3 Mouser Part No 511-BALF-NRF01D3	STMicroelectronics	Signal Conditioning 50 ohms nominal input / conjugate match balun to nRF51822-QFAAG0,\rnRF51822-QF Learn More about STMicroelectronics stm balf nrf01d3 balun	Datasheet	4,690In Stock	Cut Tape $0.52 $0.37 $0.286 $0.254 View Reel $0.139 $0.215 $0.188 $0.172 $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
EMI Filter Circuits 6lin lw cpcitnc EMI 45pF -35db @ 900MHz EMIF06-1005M12 STMicroelectronics 1: $0.41 5,263In Stock	Mfr. Part No. EMIF06-1005M12 Mouser Part No 511-EMIF06-1005M12	STMicroelectronics	EMI Filter Circuits 6lin lw cpcitnc EMI 45pF -35db @ 900MHz	Datasheet	5,263In Stock	Cut Tape $0.41 $0.341 $0.296 $0.279 View Reel $0.18 $0.257 $0.242 $0.207 $0.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EMI Filter Circuits Automotive grade 6-line low capacitance EMI filter and ESD protection EMIF06-1005MX12Y STMicroelectronics 1: $0.47 28,273In Stock	Mfr. Part No. EMIF06-1005MX12Y Mouser Part No 511-EMIF06-1005MX12Y	STMicroelectronics	EMI Filter Circuits Automotive grade 6-line low capacitance EMI filter and ESD protection Learn More about STMicroelectronics stm emif06 1005mx12y filter	Datasheet	28,273In Stock	Cut Tape $0.47 $0.414 $0.337 $0.311 Reel $0.186 View $0.294 $0.27 $0.217 $0.179 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning Wide-band, directional coupler with integrated 50 ohm loaded isolated port CPL-WB-02D3 STMicroelectronics 1: $0.58 9,838In Stock NRND	Mfr. Part No. CPL-WB-02D3 Mouser Part No 511-CPL-WB-02D3 NRND	STMicroelectronics	Signal Conditioning Wide-band, directional coupler with integrated 50 ohm loaded isolated port	Datasheet	9,838In Stock	Cut Tape $0.58 $0.381 $0.328 $0.275 Reel $0.174 View $0.239 $0.22 $0.206 $0.159 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning RF Matched filter dedicated to STM32WL3 MLPF-WL-01D3 STMicroelectronics 1: $0.57 5,870In Stock 5,000Expected 05/10/2026 New Product	Mfr. Part No. MLPF-WL-01D3 Mouser Part No 511-MLPF-WL-01D3 New Product	STMicroelectronics	Signal Conditioning RF Matched filter dedicated to STM32WL3 Learn More about STMicroelectronics mlpf wl 0xd3 filters	Datasheet	5,870In Stock 5,000Expected 05/10/2026	Cut Tape $0.57 $0.467 $0.405 $0.381 Reel $0.269 View $0.351 $0.33 $0.311 $0.253 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning matched balun S2LP BALF-SPI2-03D3 STMicroelectronics 1: $0.83 4,808In Stock New Product	Mfr. Part No. BALF-SPI2-03D3 Mouser Part No 511-BALF-SPI2-03D3 New Product	STMicroelectronics	Signal Conditioning matched balun S2LP Learn More about STMicroelectronics stm balun transformers	Datasheet	4,808In Stock	Cut Tape $0.83 $0.626 $0.479 $0.424 View Reel $0.258 $0.357 $0.317 $0.258 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning RF matched filter dedicated to 20dBm STM32WL3 MLPF-WL-02D3 STMicroelectronics 1: $0.55 4,745In Stock New Product	Mfr. Part No. MLPF-WL-02D3 Mouser Part No 511-MLPF-WL-02D3 New Product	STMicroelectronics	Signal Conditioning RF matched filter dedicated to 20dBm STM32WL3 Learn More about STMicroelectronics mlpf wl 0xd3 filters	Datasheet	4,745In Stock	Cut Tape $0.55 $0.45 $0.39 $0.367 Reel $0.259 View $0.338 $0.318 $0.30 $0.244 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 2.4 GHz Low Pass Filter matched to BLUENRG-LP-LPS MLPF-NRG-01D3 STMicroelectronics 1: $0.38 43,086In Stock	Mfr. Part No. MLPF-NRG-01D3 Mouser Part No 511-MLPF-NRG-01D3	STMicroelectronics	Signal Conditioning 2.4 GHz Low Pass Filter matched to BLUENRG-LP-LPS Learn More about STMicroelectronics stm mlpf nrg 01d3 low pass filter	Datasheet	43,086In Stock	Cut Tape $0.38 $0.307 $0.266 $0.251 Reel $0.169 View $0.227 $0.211 $0.198 $0.157 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning Matched low-pass filter for STM32WBA MLPF-WB-04D3 STMicroelectronics 1: $0.37 20,553In Stock 20,000Expected 01/10/2026	Mfr. Part No. MLPF-WB-04D3 Mouser Part No 511-MLPF-WB-04D3	STMicroelectronics	Signal Conditioning Matched low-pass filter for STM32WBA Learn More about STMicroelectronics stm mlpf wb 04d3 filter	Datasheet	20,553In Stock 20,000Expected 01/10/2026	Cut Tape $0.37 $0.299 $0.259 $0.244 Reel $0.172 View $0.225 $0.212 $0.199 $0.162 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning 50ohm balun Trans 2G45 ISM BAL-NRF01D3 STMicroelectronics 1: $0.52 154,673In Stock	Mfr. Part No. BAL-NRF01D3 Mouser Part No 511-BAL-NRF01D3	STMicroelectronics	Signal Conditioning 50ohm balun Trans 2G45 ISM Learn More about STMicroelectronics stm balnrf01d3	Datasheet	154,673In Stock	Cut Tape $0.52 $0.363 $0.286 $0.255 View Reel $0.163 $0.216 $0.189 $0.173 $0.163 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Common Mode Chokes / Filters ESD Mode Filter 6GHz USB 2.0 MIPI 8kV ECMF02-2AMX6 STMicroelectronics 1: $0.42 90,800In Stock 171,000On Order	Mfr. Part No. ECMF02-2AMX6 Mouser Part No 511-ECMF02-2AMX6	STMicroelectronics	Common Mode Chokes / Filters ESD Mode Filter 6GHz USB 2.0 MIPI 8kV Learn More about STMicroelectronics stmicroecmf02ecmf04	Datasheet	90,800In Stock 171,000On Order	Cut Tape $0.42 $0.349 $0.305 $0.287 Reel $0.214 View $0.266 $0.251 $0.23 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EMI Filter Circuits 6-line Micro QFN Lvl 4 20pF 50MHz EMIF06-MSD02N16 STMicroelectronics 1: $1.00 35,694In Stock 51,000Expected 09/11/2026	Mfr. Part No. EMIF06-MSD02N16 Mouser Part No 511-EMIF06-MSD02N16	STMicroelectronics	EMI Filter Circuits 6-line Micro QFN Lvl 4 20pF 50MHz Learn More about STMicroelectronics stmicro emif06 msd02n16	Datasheet	35,694In Stock 51,000Expected 09/11/2026	Cut Tape $1.00 $0.816 $0.708 $0.666 Reel $0.463 View $0.614 $0.578 $0.493 $0.447 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Signal Conditioning Integrated filter matched balun to QFN STM32WL high power 862-928 MHz 4 layer BALFHB-WL-02D3 STMicroelectronics 1: $0.77 1,152In Stock 10,000Expected 19/10/2026	Mfr. Part No. BALFHB-WL-02D3 Mouser Part No 511-BALFHB-WL-02D3	STMicroelectronics	Signal Conditioning Integrated filter matched balun to QFN STM32WL high power 862-928 MHz 4 layer Learn More about STMicroelectronics stm balfhb wl xxd3 matched balun	Datasheet	1,152In Stock 10,000Expected 19/10/2026	Cut Tape $0.77 $0.542 $0.416 $0.369 View Reel $0.218 $0.311 $0.271 $0.268 $0.218 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
Signal Conditioning Integrated filter matched balun to BGA STM32WL low power, 862-928 MHz, 4 layer BALFHB-WL-04D3 STMicroelectronics 1: $0.72 4,035In Stock	Mfr. Part No. BALFHB-WL-04D3 Mouser Part No 511-BALFHB-WL-04D3	STMicroelectronics	Signal Conditioning Integrated filter matched balun to BGA STM32WL low power, 862-928 MHz, 4 layer Learn More about STMicroelectronics stm balfhb wl xxd3 matched balun	Datasheet	4,035In Stock	Cut Tape $0.72 $0.507 $0.39 $0.345 View Reel $0.202 $0.292 $0.254 $0.248 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

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