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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 3,828In Stock	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	3,828In Stock	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 50ohm 6 Bit 31.5dB 0.5dB, 1.0dB Digital Step Attenuator, optional ext. Vss PE43508A-V pSemi 1: €84.36 240In Stock	Mfr. Part No. PE43508A-V Mouser Part No 81-PE43508A-V	pSemi	Attenuators 50ohm 6 Bit 31.5dB 0.5dB, 1.0dB Digital Step Attenuator, optional ext. Vss Learn More about pSemi ultracmos rf dsa	Datasheet	240In Stock	Cut Tape €84.36 €70.55 €65.02 €63.32 Reel €60.02 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Die	31.5 dB	55 GHz	50 Ohms	6 bit	1 Channel	1 dB
Attenuators 100-2000MHz IL <3dB Max Attn >38dB G30 MACOM 1: €776.21 3In Stock	Mfr. Part No. G30 Mouser Part No 937-G30	MACOM	Attenuators 100-2000MHz IL <3dB Max Attn >38dB	Datasheet	3In Stock	€776.21 €708.98	Min.: 1 Mult.: 1		50 dB	5 GHz	50 Ohms		1 Channel		1.4
Attenuators 1.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-31R5A-SN+ Mini-Circuits 1: €6.83 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 €6.83 €6.24 €6.04 Reel €6.02 €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 DC-4GHz 57dBm IP3 IL 7.7dB @ 2GHz TQP4M9072 Qorvo 1: €7.30 2,040In 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	2,040In 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 DIG CONTROLLED 62 DB AUDIO ATTENUATOR A A 926-LM1971MX/NOPB LM1971M/NOPB Texas Instruments 1: €2.06 2,024In Stock	Mfr. Part No. LM1971M/NOPB Mouser Part No 926-LM1971M/NOPB	Texas Instruments	Attenuators DIG CONTROLLED 62 DB AUDIO ATTENUATOR A A 926-LM1971MX/NOPB	Datasheet	2,024In Stock	€2.06 €1.64 €1.52 €1.36 View €1.34 €1.27	Min.: 1 Mult.: 1	SOIC-8	62 dB	100 kHz	40 kOhms	8 bit	1 Channel	1 dB
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 75-ohm VCA - Low Insertion Loss QPC4043TR7 Qorvo 1: €7.65 810In 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	810In 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 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-15R5A-PP+ Mini-Circuits 1: €6.67 477In Stock 1,500On Order	Mfr. Part No. DAT-15R5A-PP+ Mouser Part No 139-DAT-15R5A-PP+	Mini-Circuits	Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O Learn More about Mini-Circuits mini circuits dat	Datasheet	477In Stock 1,500On Order On Order Ship Dates Mfr. No: DAT-15R5A-PP+ Stock: 477 Can Dispatch Immediately On Order: 500 Expected 21/12/2026 1,000 Expected 27/01/2027 Factory Lead Time: 17 Weeks	Cut Tape €6.67 €6.11 Reel €6.11 €5.56 MouseReel Available	Min.: 1 Mult.: 1 : 500		15.5 dB	4 GHz	50 Ohms	5 bit	1 Channel	0.5 dB	1.4
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 1,311In 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	1,311In 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 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 €22.74 €19.32 €18.56 View €18.31 €17.97 Quote	Min.: 1 Mult.: 1
Attenuators 2-Bit Digital Attenuator HMC291SETR Analog Devices 1: €7.84 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 €7.84 €6.07 €5.63 €5.15 €4.92 Reel €4.77 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: €4.61 1,267In 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	1,267In Stock	Cut Tape €4.61 €4.52 €4.50 Reel €4.50 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,013 : 500	LFCSP-16	31.5 dB	3 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators Attenuator 3 el AEC-Q200 EXB-24AT3AR3X Panasonic Industry 1: €0.155 18,997In 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	18,997In 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	3 dB	3 GHz	50 Ohms				1.3
Attenuators 4DB 50Ohms EXB-24AT4AR3X Panasonic Industry 1: €0.155 19,052In 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	19,052In 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	4 dB	3 GHz	50 Ohms				1.3
Attenuators Attenuator 3 el AEC-Q200 EXB-24AT5AR3X Panasonic Industry 1: €0.155 16,782In 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	16,782In 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 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 21/12/2026	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 21/12/2026	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 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 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 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
Attenuators 5-bit attenuator, with 2 dB bits HMC305SLP4E Analog Devices 1: €8.41 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	€8.41 €8.22 €8.19	Min.: 1 Mult.: 1 Max.: 88	QFN-24	15.5 dB	7 GHz	50 Ohms	5 bit	1 Channel	0.5 dB
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 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