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Si Attenuators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Package/Case	Attenuation	Maximum Frequency	Impedance	Number of Bits	Number of Channels	Attenuator Step Size	Maximum VSWR
Attenuators Attenuator, DC-55 GHz, 5 bits, 3 mm, T&R MAAD-011048-TR0500 MACOM 1: 91,62 € 384In Stock 3.500On Order	Mfr. Part No. MAAD-011048-TR0500 Mouser Part No 937-MAAD011048TR0500	MACOM	Attenuators Attenuator, DC-55 GHz, 5 bits, 3 mm, T&R Learn More about MACOM maad 011048 digital attenuator	Datasheet	384In Stock 3.500On Order On Order Ship Dates Mfr. No: MAAD-011048-TR0500 Stock: 384 Can Dispatch Immediately On Order: 1.500 Expected 10/12/2026 1.500 Expected 11/13/2026 500 Expected 2/5/2027 Factory Lead Time: 22 Weeks	Cut Tape 91,62 € 76,63 € 75,18 € Reel 75,18 € View Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SMD-20	31 dB	55 GHz		5 bit	1 Channel	1 dB
Attenuators 100-2000MHz IL <3dB Max Attn >38dB G30 MACOM 1: 776,29 € 3In Stock	Mfr. Part No. G30 Mouser Part No 937-G30	MACOM	Attenuators 100-2000MHz IL <3dB Max Attn >38dB	Datasheet	3In Stock	776,29 € 708,93 €	Min.: 1 Mult.: 1		50 dB	5 GHz	50 Ohms		1 Channel		1.4
Attenuators 30 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-30+ Mini-Circuits 1: 15,14 € 453Expected 11/9/2026	Mfr. Part No. RCAT-30+ Mouser Part No 139-RCAT-30+	Mini-Circuits	Attenuators 30 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?	Datasheet	453Expected 11/9/2026	Cut Tape 15,14 € 14,01 € 13,08 € 11,81 € Reel 11,71 € MouseReel Available	Min.: 1 Mult.: 1 : 500	LZ1737	30 dB	2 GHz	50 Ohms		1 Channel
Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator HMC1122LP4METR Analog Devices 1: 10,84 € 8.929In Stock	Mfr. Part No. HMC1122LP4METR Mouser Part No 584-HMC1122LP4METR	Analog Devices	Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator Learn More about Analog Devices adi hmc1122 attenuators	Datasheet	8.929In Stock	Cut Tape 10,84 € 8,77 € 8,16 € 7,50 € Reel 6,98 € View 7,42 € 6,82 € Quote MouseReel Available	Min.: 1 Mult.: 1 Max.: 7.143 : 500	LFCSP-24	31.5 dB	6 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators 75-ohm VCA - Low Insertion Loss QPC4043TR7 Qorvo 1: 7,65 € 808In Stock	Mfr. Part No. QPC4043TR7 Mouser Part No 772-QPC4043TR7	Qorvo	Attenuators 75-ohm VCA - Low Insertion Loss Learn More about Qorvo qpc4043 voltage controlled attenuator	Datasheet	808In Stock	Cut Tape 7,65 € 7,57 € 6,53 € 5,66 € View Reel 3,19 € 4,90 € 4,22 € 3,65 € 3,19 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	LGA-16	25 dB	3 GHz	75 Ohms		1 Channel
Attenuators DC-4GHz 57dBm IP3 IL 7.7dB @ 2GHz TQP4M9072 Qorvo 1: 7,30 € 2.068In Stock	Mfr. Part No. TQP4M9072 Mouser Part No 772-TQP4M9072	Qorvo	Attenuators DC-4GHz 57dBm IP3 IL 7.7dB @ 2GHz Learn More about Qorvo tqp4m9071 tqp4m9072 dsa	Datasheet	2.068In Stock	Cut Tape 7,30 € 5,59 € 5,17 € 4,70 € 4,61 € Reel 4,36 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	QFN-24	31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators 1.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-31R5A-SN+ Mini-Circuits 1: 10,50 € 683In Stock	Mfr. Part No. DAT-31R5A-SN+ Mouser Part No 139-DAT-31R5A-SN+	Mini-Circuits	Attenuators 1.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O Learn More about Mini-Circuits mini circuits dat	Datasheet	683In Stock	Cut Tape 10,50 € 6,83 € 6,24 € 5,93 € Reel 5,92 € 5,73 € MouseReel Available	Min.: 1 Mult.: 1 : 500		31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB	1.4
Attenuators .05-3GHz Range 30dB IN 1dB 30dBm RFSA3043TR7 Qorvo 1: 7,65 € 2.239In Stock	Mfr. Part No. RFSA3043TR7 Mouser Part No 772-RFSA3043	Qorvo	Attenuators .05-3GHz Range 30dB IN 1dB 30dBm	Datasheet	2.239In Stock	Cut Tape 7,65 € 7,57 € 6,53 € 5,66 € View Reel 3,19 € 4,90 € 4,22 € 3,65 € 3,19 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	QFN-16	30 dB	3 GHz	75 Ohms		1 Channel
Attenuators 50-6000MHz 7-Bit 31.75dB .25dB step QPC6713TR7 Qorvo 1: 5,96 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. QPC6713TR7 Mouser Part No 772-QPC6713TR7	Qorvo	Attenuators 50-6000MHz 7-Bit 31.75dB .25dB step	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 5,96 € 5,91 € 4,69 € 3,69 € View Reel 2,28 € 3,05 € 2,65 € 2,28 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	QFN-16	31.75 dB	6 GHz	50 Ohms	7 bit	1 Channel	0.25 dB
Attenuators 20-50TPR TTM Technologies 1: 27,63 € 12In Stock	Mfr. Part No. 20-50TPR Mouser Part No 620-20-50TPR	TTM Technologies	Attenuators		12In Stock	27,63 € 21,62 € 19,29 € 19,14 € View 18,64 € 18,29 € Quote	Min.: 1 Mult.: 1
Attenuators 31.75 dB RANGE / 0.25dB STEP DSA; AEC-Q100 Grade 2 Qualified; 0.05 - 6 GHz; SPI-controlled, bi-directional, 31.75 dB range digital step attenuator GRF6402W Guerrilla RF 1: 4,96 € 1.373In Stock	Mfr. Part No. GRF6402W Mouser Part No 459-GRF6402W	Guerrilla RF	Attenuators 31.75 dB RANGE / 0.25dB STEP DSA; AEC-Q100 Grade 2 Qualified; 0.05 - 6 GHz; SPI-controlled, bi-directional, 31.75 dB range digital step attenuator Learn More about Guerrilla RF grf640x dsa	Datasheet	1.373In Stock	Cut Tape 4,96 € 3,78 € 3,48 € 3,16 € View Reel 2,84 € 3,00 € 2,91 € 2,87 € 2,84 €	Min.: 1 Mult.: 1 : 1.500	QFN-16	31.75 dB	6 GHz	50 Ohms	7 bit	2 Channel	0.25 dB
Attenuators 2-Bit Digital Attenuator HMC291SETR Analog Devices 1: 8,25 € 997In Stock	Mfr. Part No. HMC291SETR Mouser Part No 584-HMC291SETR	Analog Devices	Attenuators 2-Bit Digital Attenuator Learn More about Analog Devices adi rf solutions	Datasheet	997In Stock	Cut Tape 8,25 € 6,39 € 5,93 € 5,42 € 5,18 € Reel 5,03 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 797 : 500	SOT-23-6	12 dB	4 GHz	50 Ohms	2 bit	1 Channel	4 dB
Attenuators 0.6-3.0GHz, 6-bit Dig Atten HMC8073LP3DETR Analog Devices 1: 7,70 € 1.235In Stock	Mfr. Part No. HMC8073LP3DETR Mouser Part No 584-HMC8073LP3DETR	Analog Devices	Attenuators 0.6-3.0GHz, 6-bit Dig Atten Learn More about Analog Devices adi rf solutions	Datasheet	1.235In Stock	Cut Tape 7,70 € 6,11 € 5,67 € 5,19 € 4,95 € Reel 4,80 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 997 : 500	LFCSP-16	31.5 dB	3 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators KIT FXD ATTEN / SURF MT / RoHS K3-GAT+ Mini-Circuits 1: 233,04 € 2In Stock	Mfr. Part No. K3-GAT+ Mouser Part No 139-K3-GAT+	Mini-Circuits	Attenuators KIT FXD ATTEN / SURF MT / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	2In Stock	233,04 €	Min.: 1 Mult.: 1		30 dB	8 GHz	50 Ohms		1 Channel		1.2
Attenuators 45-1218MHz 75 ohm VC Var. Equalizer QPC7336SR Qorvo 1: 17,53 € 200In Stock	Mfr. Part No. QPC7336SR Mouser Part No 772-QPC7336SR	Qorvo	Attenuators 45-1218MHz 75 ohm VC Var. Equalizer Learn More about Qorvo qpc7336 variable equalizer	Datasheet	200In Stock	Cut Tape 17,53 € 13,92 € Reel 13,91 € 11,60 € 11,45 € Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 100	MCM-14	22 dB	1.218 GHz	75 Ohms		1 Channel
Attenuators 15 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-15+ Mini-Circuits 1: 15,14 € 12In Stock 500Expected 9/23/2026	Mfr. Part No. RCAT-15+ Mouser Part No 139-RCAT-15+	Mini-Circuits	Attenuators 15 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?	Datasheet	12In Stock 500Expected 9/23/2026	Cut Tape 15,14 € 14,01 € 13,08 € 11,81 € Reel 11,71 € MouseReel Available	Min.: 1 Mult.: 1 : 500	LZ1737	15 dB	2 GHz	50 Ohms		1 Channel
Attenuators DC-4GHz 6-Bit 31.5 dB TQP4M9071 Qorvo 1: 10,38 € 34In Stock 15.000On Order	Mfr. Part No. TQP4M9071 Mouser Part No 772-TQP4M9071	Qorvo	Attenuators DC-4GHz 6-Bit 31.5 dB Learn More about Qorvo tqp4m9071 tqp4m9072 dsa	Datasheet	34In Stock 15.000On Order On Order Ship Dates Mfr. No: TQP4M9071 Stock: 34 Can Dispatch Immediately On Order: 10.000 Expected 12/23/2026 5.000 TBD Factory Lead Time: 16 Weeks	Cut Tape 10,38 € 10,28 € 8,15 € 6,44 € View Reel 4,92 € 5,30 € 4,92 € 4,92 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 2.500	QFN-24	31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators Attenuator 3 el AEC-Q200 EXB-24AT3AR3X Panasonic Industry 1: 0,155 € 19.303In Stock	Mfr. Part No. EXB-24AT3AR3X Mouser Part No 667-EXB-24AT3AR3X	Panasonic Industry	Attenuators Attenuator 3 el AEC-Q200 Learn More about Panasonic Industry panasonic exbx resistor arrays networks	Datasheet	19.303In Stock	Cut Tape 0,155 € 0,126 € 0,11 € 0,093 € View Reel 0,065 € 0,082 € 0,077 € 0,073 € 0,068 € 0,065 € 0,065 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	0404	3 dB	3 GHz	50 Ohms				1.3
Attenuators 4DB 50Ohms EXB-24AT4AR3X Panasonic Industry 1: 0,155 € 19.152In Stock	Mfr. Part No. EXB-24AT4AR3X Mouser Part No 667-EXB-24AT4AR3X	Panasonic Industry	Attenuators 4DB 50Ohms Learn More about Panasonic Industry panasonic exbx resistor arrays networks	Datasheet	19.152In Stock	Cut Tape 0,155 € 0,12 € 0,106 € 0,089 € View Reel 0,065 € 0,081 € 0,076 € 0,072 € 0,067 € 0,065 € 0,065 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	0404	4 dB	3 GHz	50 Ohms				1.3
Attenuators 5-1500MHz 75 Ohm .5dB steps 6 Bit QPC3614TR13 Qorvo 1: 4,21 € 1.249In Stock	Mfr. Part No. QPC3614TR13 Mouser Part No 772-QPC3614TR13	Qorvo	Attenuators 5-1500MHz 75 Ohm .5dB steps 6 Bit Learn More about Qorvo qpc3614 attenuators	Datasheet	1.249In Stock	Cut Tape 4,21 € 3,18 € 2,92 € 2,64 € Reel 2,26 € View 2,51 € 2,48 € 2,33 € 2,03 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	QFN-20	31.5 dB	1.5 GHz	75 Ohms	6 bit	1 Channel	0.5 dB
Attenuators Attenuator 3 el AEC-Q200 EXB-24AT5AR3X Panasonic Industry 1: 0,155 € 16.858In Stock	Mfr. Part No. EXB-24AT5AR3X Mouser Part No 667-EXB-24AT5AR3X	Panasonic Industry	Attenuators Attenuator 3 el AEC-Q200 Learn More about Panasonic Industry panasonic exbx resistor arrays networks	Datasheet	16.858In Stock	Cut Tape 0,155 € 0,121 € 0,107 € 0,089 € View Reel 0,065 € 0,082 € 0,077 € 0,073 € 0,068 € 0,065 € 0,065 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	0404	5 dB	3 GHz	50 Ohms				1.3
Attenuators WA04P0404 13dB Walsin WA04P013XDTL WA04P013XDTL Walsin 1: 0,108 € 6.539In Stock	Mfr. Part No. WA04P013XDTL Mouser Part No 791-WA04P013XDTL	Walsin	Attenuators WA04P0404 13dB	Datasheet	6.539In Stock	Cut Tape 0,108 € 0,056 € 0,05 € 0,041 € Reel 0,041 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000		13 dB	3 GHz	50 Ohms
Attenuators 5-bit attenuator, with 2 dB bits HMC305SLP4E Analog Devices 1: 14,55 € 111In Stock	Mfr. Part No. HMC305SLP4E Mouser Part No 584-HMC305SLP4E	Analog Devices	Attenuators 5-bit attenuator, with 2 dB bits Learn More about Analog Devices adi rf solutions	Datasheet	111In Stock	14,55 € 11,40 € 10,60 €	Min.: 1 Mult.: 1 Max.: 88	QFN-24	15.5 dB	7 GHz	50 Ohms	5 bit	1 Channel	0.5 dB
Attenuators WA04P0404 1.5dB Walsin WA04PR15XBTL WA04PR15XBTL Walsin 1: 0,108 € 8.340In Stock	Mfr. Part No. WA04PR15XBTL Mouser Part No 791-WA04PR15XBTL	Walsin	Attenuators WA04P0404 1.5dB	Datasheet	8.340In Stock	0,108 € 0,056 € 0,05 € 0,041 €	Min.: 1 Mult.: 1		1.5 dB	3 GHz	50 Ohms
Attenuators 2-Bit Digital Attenuator HMC291SE Analog Devices 1: 7,80 € 139In Stock	Mfr. Part No. HMC291SE Mouser Part No 584-HMC291SE	Analog Devices	Attenuators 2-Bit Digital Attenuator Learn More about Analog Devices adi rf solutions	Datasheet	139In Stock	7,80 € 6,36 € 5,95 € 5,46 €	Min.: 1 Mult.: 1 Max.: 111	SOT-23-6	12 dB	4 GHz	50 Ohms	2 bit	1 Channel	4 dB