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Attenuators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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 1.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50O DAT-31R5A-SN+ Mini-Circuits 1: HK$65.27 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 HK$65.27 HK$59.60 HK$57.70 Reel HK$57.54 HK$48.09 MouseReel Available	Min.: 1 Mult.: 1 : 500		31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB	1.4
Attenuators 20 dB SMT Fixed Attenuator, DC - 7000 MHz, 50 Ohm PAT-20+ Mini-Circuits 1: HK$49.32 506In Stock	Mfr. Part No. PAT-20+ Mouser Part No 139-PAT-20	Mini-Circuits	Attenuators 20 dB SMT Fixed Attenuator, DC - 7000 MHz, 50 Ohm	Datasheet	506In Stock	Cut Tape HK$49.32 HK$48.74 Reel HK$48.74 HK$43.57 HK$43.48 MouseReel Available	Min.: 1 Mult.: 1 : 500	AF320	20 dB	7 GHz	50 Ohms		3 Channel		1.5
Attenuators DC-3GHz 5W Al2O3 surface mount chip attenuator 2db attenuation T&R ATC2010CT-0200JN-93TR Vishay / Barry Industries 1: HK$56.80 750In Stock	Mfr. Part No. ATC2010CT-0200JN-93TR Mouser Part No 71-ATC2010CT0200J93T	Vishay / Barry Industries	Attenuators DC-3GHz 5W Al2O3 surface mount chip attenuator 2db attenuation T&R Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	750In Stock	Cut Tape HK$56.80 HK$43.81 HK$40.44 Reel HK$36.74 HK$34.94 View HK$33.95 HK$33.54 HK$33.13 MouseReel Available	Min.: 1 Mult.: 1 : 100		2 dB
Attenuators .05-3GHz Range 30dB IN 1dB 30dBm RFSA3043TR7 Qorvo 1: HK$58.20 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 HK$58.20 HK$57.62 HK$49.73 HK$43.07 View Reel HK$24.25 HK$37.32 HK$32.14 HK$27.78 HK$24.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	QFN-16	30 dB	3 GHz	75 Ohms		1 Channel
Attenuators Attenuator,RF,VVA,Linear,LVP PAD MAAVSS0008TR MACOM 1: HK$151.25 969In Stock	Mfr. Part No. MAAVSS0008TR Mouser Part No 937-MAAVSS0008TR	MACOM	Attenuators Attenuator,RF,VVA,Linear,LVP PAD	Datasheet	969In Stock	Cut Tape HK$151.25 HK$124.29 HK$116.23 HK$107.27 View Reel HK$100.37 HK$102.34 HK$100.53 HK$100.37 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		30 dB	2 GHz	50 Ohms		1 Channel		2
Attenuators 5 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-5+ Mini-Circuits 1: HK$35.84 1,977In Stock	Mfr. Part No. GAT-5+ Mouser Part No 139-GAT-5+	Mini-Circuits	Attenuators 5 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Learn More about Mini-Circuits mini circuits gat	Datasheet	1,977In Stock	Cut Tape HK$35.84 HK$34.44 HK$33.13 HK$31.65 Reel HK$31.65 View HK$30.33 HK$28.93 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	5 dB	8 GHz	50 Ohms		1 Channel		1.35
Attenuators 8 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-8+ Mini-Circuits 1: HK$35.84 828In Stock	Mfr. Part No. GAT-8+ Mouser Part No 139-GAT-8+	Mini-Circuits	Attenuators 8 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Learn More about Mini-Circuits mini circuits gat	Datasheet	828In Stock	Cut Tape HK$35.84 HK$34.44 HK$33.13 HK$32.22 Reel HK$32.14 HK$28.93 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	8 dB	8 GHz	50 Ohms		1 Channel		1.35
Attenuators MMIC ATTENUATOR 8 DB KAT-8+ Mini-Circuits 1: HK$107.35 927In Stock	Mfr. Part No. KAT-8+ Mouser Part No 139-KAT-8+	Mini-Circuits	Attenuators MMIC ATTENUATOR 8 DB Learn More about Mini-Circuits mini circuits kat fixed attenuators	Datasheet	927In Stock	Cut Tape HK$107.35 HK$99.87 HK$96.83 Reel HK$96.83 HK$88.37 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-6	8.6 dB	43.5 GHz	50 Ohms		1 Channel		1.7
Attenuators 3 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-3+ Mini-Circuits 1: HK$29.10 2,794In Stock	Mfr. Part No. LAT-3+ Mouser Part No 139-LAT-3+	Mini-Circuits	Attenuators 3 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? Learn More about Mini-Circuits mini circuits lat	Datasheet	2,794In Stock	Cut Tape HK$29.10 HK$26.30 HK$24.99 HK$24.41 Reel HK$24.08 HK$23.43 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT143-4	0.7 dB	2.5 GHz	50 Ohms		1 Channel		1.5
Attenuators DC-3GHz 5W Al2O3 surface mount chip attenuator 1db attenuation T&R ATC2010CT-0100JN-93TR Vishay / Barry Industries 1: HK$56.80 951In Stock	Mfr. Part No. ATC2010CT-0100JN-93TR Mouser Part No 71-ATC2010CT0100J93T	Vishay / Barry Industries	Attenuators DC-3GHz 5W Al2O3 surface mount chip attenuator 1db attenuation T&R Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	951In Stock	Cut Tape HK$56.80 HK$43.81 HK$40.44 Reel HK$36.74 HK$34.94 View HK$33.95 HK$33.54 HK$33.13 MouseReel Available	Min.: 1 Mult.: 1 : 100		1 dB
Attenuators 50-6000MHz 7-Bit 31.75dB .25dB step QPC6713TR7 Qorvo 1: HK$45.37 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 HK$45.37 HK$44.96 HK$35.67 HK$28.11 View Reel HK$17.34 HK$23.18 HK$20.14 HK$17.34 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 DC-2GHz 2525 20db 30W 5% BeO Wraparound ATC2525CT-2000JN-99TR Vishay / Barry Industries 1: HK$105.87 491In Stock	Mfr. Part No. ATC2525CT-2000JN-99TR Mouser Part No 71-ATC2525CT2000J99R	Vishay / Barry Industries	Attenuators DC-2GHz 2525 20db 30W 5% BeO Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	491In Stock	Cut Tape HK$105.87 HK$85.90 HK$79.98 HK$73.49 Reel HK$68.39 View HK$72.75 HK$66.83 Quote	Min.: 1 Mult.: 1 : 500	2525 (6464 metric)	20 dB	2 GHz	50 Ohms		1 Channel
Attenuators DC-2GHz 2525 30db 30W 5% BeO Wraparound ATC2525CT-3000JN-99TR Vishay / Barry Industries 1: HK$105.87 490In Stock	Mfr. Part No. ATC2525CT-3000JN-99TR Mouser Part No 71-ATC2525CT3000J99R	Vishay / Barry Industries	Attenuators DC-2GHz 2525 30db 30W 5% BeO Wraparound Learn More about Vishay / Barry Industries vishay barry atc chip attenuators	Datasheet	490In Stock	Cut Tape HK$105.87 HK$85.90 HK$79.98 HK$73.49 Reel HK$68.39 View HK$72.75 HK$66.83 Quote	Min.: 1 Mult.: 1 : 500	2525 (6464 metric)	30 dB	2 GHz	50 Ohms		1 Channel
Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm DAT-15R5A-SP+ Mini-Circuits 1: HK$63.71 485In Stock	Mfr. Part No. DAT-15R5A-SP+ Mouser Part No 139-DAT-15R5A-SP+	Mini-Circuits	Attenuators 15.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm	Datasheet	485In Stock	Cut Tape HK$63.71 HK$58.36 Reel HK$58.36 HK$56.80 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	4 mm x 4 mm	15.5 dB	4 GHz	50 Ohms	5 bit	1 Channel	0.5 dB	1.9
Attenuators 31.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm DAT-31R5A-PN+ Mini-Circuits 1: HK$65.27 687In Stock	Mfr. Part No. DAT-31R5A-PN+ Mouser Part No 139-DAT-31R5A-PN	Mini-Circuits	Attenuators 31.5 dB SMT Digital Step Attenuator, DC - 4000 MHz, 50ohm	Datasheet	687In Stock	Cut Tape HK$65.27 HK$60.25 Reel HK$60.25 HK$54.99 MouseReel Available	Min.: 1 Mult.: 1 : 500
Attenuators 15 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? GAT-15+ Mini-Circuits 1: HK$35.84 464In Stock	Mfr. Part No. GAT-15+ Mouser Part No 139-GAT-15+	Mini-Circuits	Attenuators 15 dB SMT Fixed Attenuator, DC - 8000 MHz, 50? Learn More about Mini-Circuits mini circuits gat	Datasheet	464In Stock	Cut Tape HK$35.84 HK$34.44 HK$33.13 HK$31.65 Reel HK$31.65 HK$28.93 MouseReel Available	Min.: 1 Mult.: 1 : 500	MCLP-4	15 dB	8 GHz	50 Ohms		1 Channel		1.35
Attenuators 12 dB SMT Fixed Attenuator, DC - 2500 MHz, 50? LAT-12+ Mini-Circuits 1: HK$29.10 637In Stock	Mfr. Part No. LAT-12+ Mouser Part No 139-LAT-12+	Mini-Circuits	Attenuators 12 dB SMT Fixed Attenuator, DC - 2500 MHz, 50?	Datasheet	637In Stock	Cut Tape HK$29.10 HK$26.30 HK$25.73 Reel HK$25.73 HK$23.43 MouseReel Available	Min.: 1 Mult.: 1 : 500	SOT-143-4	12 dB	2.5 GHz	50 Ohms		1 Channel		1.6
Attenuators MMIC ATTENUATOR 8 dB QAT-8+ Mini-Circuits 1: HK$113.76 349In Stock	Mfr. Part No. QAT-8+ Mouser Part No 139-QAT-8+	Mini-Circuits	Attenuators MMIC ATTENUATOR 8 dB Learn More about Mini-Circuits mini circuits qat fixed attenuators	Datasheet	349In Stock	Cut Tape HK$113.76 HK$109.82 Reel HK$109.82 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	2x2 MCLP	8.9 dB	50 GHz	50 Ohms		1 Channel		1.5
Attenuators 6 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-06+ Mini-Circuits 1: HK$144.67 395In Stock	Mfr. Part No. RCAT-06+ Mouser Part No 139-RCAT-06+	Mini-Circuits	Attenuators 6 dB SMT Fixed Attenuator, DC - 20000 MHz, 50?	Datasheet	395In Stock	Cut Tape HK$144.67 HK$133.90 HK$125.03 HK$112.86 Reel HK$111.96 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 500		8.3 dB	20 GHz	50 Ohms		1 Channel
Attenuators DC-2.0GHz 5 bit Atten:31dB 1dB steps AT-263-PIN MACOM 1: HK$2,892.54 1In Stock	Mfr. Part No. AT-263-PIN Mouser Part No 937-AT-263-PIN	MACOM	Attenuators DC-2.0GHz 5 bit Atten:31dB 1dB steps	Datasheet	1In Stock	HK$2,892.54 HK$2,503.24 HK$2,466.99	Min.: 1 Mult.: 1	CR-12-16	31 dB	2 GHz	50 Ohms	5 bit	1 Channel	1 dB	1.6
Attenuators The ATN06-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN06-0070CSP1 features a typical 6.0 dB attenuation with 0.2 dB attenuation flatness and 22 dB return loss across the operational bandwidth. ATN06-0070CSP1 Marki Microwave 1: HK$176.40 1In Stock 335On Order New Product	Mfr. Part No. ATN06-0070CSP1 Mouser Part No 10-ATN06-0070CSP1 New Product	Marki Microwave	Attenuators The ATN06-0070CSP1 is a surface mount GaAs MMIC attenuator in a chip scale package (CSP). The ATN06-0070CSP1 features a typical 6.0 dB attenuation with 0.2 dB attenuation flatness and 22 dB return loss across the operational bandwidth. Learn More about Marki Microwave attenuators	Datasheet	1In Stock 335On Order On Order Ship Dates Mfr. No: ATN06-0070CSP1 Stock: 1 Can Dispatch Immediately On Order: 25 Expected 26/10/2026 310 Expected 18/12/2026 Factory Lead Time: 10 Weeks	HK$176.40 HK$170.57 HK$170.48	Min.: 1 Mult.: 1
Attenuators 20-50TPR TTM Technologies 1: HK$264.11 12In Stock	Mfr. Part No. 20-50TPR Mouser Part No 620-20-50TPR	TTM Technologies	Attenuators		12In Stock	HK$264.11 HK$217.34 HK$184.62 HK$177.39 View HK$175.00 HK$171.72 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: HK$47.43 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 HK$47.43 HK$36.09 HK$33.29 HK$30.17 View Reel HK$27.13 HK$28.69 HK$27.78 HK$27.45 HK$27.13	Min.: 1 Mult.: 1 : 1,500	QFN-16	31.75 dB	6 GHz	50 Ohms	7 bit	2 Channel	0.25 dB
Attenuators DC-2.0GHz 5-Bit .5dB steps to 15.5dB AT-283-PIN MACOM 1: HK$3,011.15 3In Stock	Mfr. Part No. AT-283-PIN Mouser Part No 937-AT-283-PIN	MACOM	Attenuators DC-2.0GHz 5-Bit .5dB steps to 15.5dB	Datasheet	3In Stock	HK$3,011.15 HK$2,605.90 HK$2,504.80	Min.: 1 Mult.: 1	CR-12-16	15.5 dB	2 GHz	50 Ohms	5 bit	1 Channel	0.5 dB	1.7
Attenuators 2-Bit Digital Attenuator HMC291SETR Analog Devices Restricted Availability	Mfr. Part No. HMC291SETR Mouser Part No 584-HMC291SETR	Analog Devices	Attenuators 2-Bit Digital Attenuator Learn More about Analog Devices adi rf solutions Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	SOT-23-6	12 dB	4 GHz	50 Ohms	2 bit	1 Channel	4 dB