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Passive Components

Passive Components are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many passive component manufacturers including Bourns, Coilcraft, KEMET, KYOCERA AVX, Mini-Circuits, Murata, Panasonic, TDK, TE Connectivity, Vishay, Wurth, Yageo & many more. We offer an extensive line of passive components including capacitors, resistors, inductors, encoders, varistors, thermistors, potentiometers, antennas, transformers, and more. Please view our large selection of passive components below or view our Newest Passive Components page.

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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.
Antennas WR-90 Standard Gain Horn with 10 dBi gain, SMA Female connector PEWAN090-10SF Pasternack 1: HK$15,547.23 2In Stock New Product	Mfr. Part No. PEWAN090-10SF Mouser Part No 28-PEWAN090-10SF New Product	Pasternack	Antennas WR-90 Standard Gain Horn with 10 dBi gain, SMA Female connector	Datasheet	2In Stock	HK$15,547.23	Min.: 1 Mult.: 1
Antennas TW3972 full band GNSS antenna, low profile dark grey radome. SMA make connector, 355mm cable length 33-3972-00-10-0355 Tallysman 1: HK$2,918.59 23In Stock 50Expected 12/11/2026 New At Mouser	Mfr. Part No. 33-3972-00-10-0355 Mouser Part No 456-33397200100355 New At Mouser	Tallysman	Antennas TW3972 full band GNSS antenna, low profile dark grey radome. SMA make connector, 355mm cable length	Datasheet	23In Stock 50Expected 12/11/2026	HK$2,918.59	Min.: 1 Mult.: 1
Antennas L1 - L2 - L5 Active GNSS Antenna M10HCT-A-TNC Maxtena 1: HK$5,814.09 55In Stock	Mfr. Part No. M10HCT-A-TNC Mouser Part No 259-M10HCT-A-TNC	Maxtena	Antennas L1 - L2 - L5 Active GNSS Antenna Learn More about Maxtena active gnss antennas	Datasheet	55In Stock	HK$5,814.09 HK$5,458.66	Min.: 1 Mult.: 1
Antennas WR-137 Standard Gain Horn with 20 dBi gain, SMA Female connector PEWAN137-20SF Pasternack 1: HK$16,420.44 1In Stock New Product	Mfr. Part No. PEWAN137-20SF Mouser Part No 28-PEWAN137-20SF New Product	Pasternack	Antennas WR-137 Standard Gain Horn with 20 dBi gain, SMA Female connector	Datasheet	1In Stock	HK$16,420.44	Min.: 1 Mult.: 1
Planar Resistors - Chassis Mount RSW-5 50mV RSW-5-50-S Bourns 1: HK$366.94 94In Stock New Product	Mfr. Part No. RSW-5-50-S Mouser Part No 652-RSW-5-50-S New Product	Bourns	Planar Resistors - Chassis Mount RSW-5 50mV	Datasheet	94In Stock	HK$366.94 HK$266.25 HK$240.11 HK$221.86 View HK$221.61 Quote	Min.: 1 Mult.: 1
Signal Conditioning A high-power GaAs Schottky diode signal limiter featuring high IP3 over a broad DC-10GHz bandwidth. It offers low insertion loss and excellent return loss from DC through X band and has a typical 1 dB compression point of 11 dBm. HLM-100001PSM Marki Microwave 1: HK$669.03 372In Stock New At Mouser	Mfr. Part No. HLM-100001PSM Mouser Part No 10-HLM-100001PSM New At Mouser	Marki Microwave	Signal Conditioning A high-power GaAs Schottky diode signal limiter featuring high IP3 over a broad DC-10GHz bandwidth. It offers low insertion loss and excellent return loss from DC through X band and has a typical 1 dB compression point of 11 dBm. Learn More about Marki Microwave signal conditioning	Datasheet	372In Stock	HK$669.03 HK$557.56	Min.: 1 Mult.: 1
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB3X2X3DY-2K Niterra 1: HK$7.64 2,000In Stock New Product	Mfr. Part No. AB3X2X3DY-2K Mouser Part No 757-AB3X2X3DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	HK$7.64 HK$5.32 HK$4.58 HK$4.06 View HK$3.58 HK$3.01 HK$2.81 HK$2.55	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10K +/-1% Glass Bead, B3435, 300C TT2-10KC8-8 CTS Electronic Components 1: HK$21.78 500In Stock New Product	Mfr. Part No. TT2-10KC8-8 Mouser Part No 774-TT210KC88 New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 10K +/-1% Glass Bead, B3435, 300C Learn More about CTS Electronic Components cts tt2 ntc thermistors	Datasheet	500In Stock	HK$21.78 HK$18.74 HK$17.84 HK$16.19 View HK$14.80 HK$14.63 HK$13.97 HK$13.07 HK$12.49	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 30K +/-1% Glass Bead, B3990, 300C TT2-30KC5-3 CTS Electronic Components 1: HK$20.30 462In Stock New Product	Mfr. Part No. TT2-30KC5-3 Mouser Part No 774-TT230KC53 New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 30K +/-1% Glass Bead, B3990, 300C Learn More about CTS Electronic Components cts tt2 ntc thermistors	Datasheet	462In Stock	HK$20.30 HK$17.51 HK$16.60 HK$15.12 View HK$13.81 HK$13.65 HK$13.07 HK$12.17 HK$11.67	Min.: 1 Mult.: 1
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB4X2X6DY-2K Niterra 1: HK$12.08 2,000In Stock New Product	Mfr. Part No. AB4X2X6DY-2K Mouser Part No 757-AB4X2X6DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	HK$12.08 HK$8.30 HK$7.22 HK$6.64 View HK$5.85 HK$4.75 HK$4.41 HK$4.30	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 1K, +/-0.2C: 0C-70C, B3977, uninsulated wire TTS-1KC3-BG CTS Electronic Components 1: HK$18.41 496In Stock New Product	Mfr. Part No. TTS-1KC3-BG Mouser Part No 774-TTS1KC3BG New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 1K, +/-0.2C: 0C-70C, B3977, uninsulated wire Learn More about CTS Electronic Components cts tt s thermistors	Datasheet	496In Stock	HK$18.41 HK$15.86 HK$15.12 HK$13.73 View HK$13.56 HK$11.51 HK$11.01 HK$10.44	Min.: 1 Mult.: 1
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB4X2X8DY-2K Niterra 1: HK$13.73 1,995In Stock New Product	Mfr. Part No. AB4X2X8DY-2K Mouser Part No 757-AB4X2X8DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores		1,995In Stock	HK$13.73 HK$9.45 HK$8.14 HK$7.55 View HK$6.66 HK$5.40 HK$5.01 HK$4.89	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10k, DO-35 glass NTC, B3977 TTDO-10KC3-6-5% CTS Electronic Components 1: HK$9.78 487In Stock New Product	Mfr. Part No. TTDO-10KC3-6-5% Mouser Part No 774-TTDO10KC365% New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 10k, DO-35 glass NTC, B3977 Learn More about CTS Electronic Components cts tt do thermistors	Datasheet	487In Stock	HK$9.78 HK$8.38 HK$7.96 HK$7.23 View HK$7.18 HK$6.09 HK$5.81 HK$5.51	Min.: 1 Mult.: 1
Standard Clock Oscillators 70MHz CMOS Configurable Clock Oscillator QM3344LEX-70.0M Pletronics Inc. 1: HK$14.71 291In Stock New At Mouser	Mfr. Part No. QM3344LEX-70.0M Mouser Part No 959-QM3344LEX-70.0M New At Mouser	Pletronics Inc.	Standard Clock Oscillators 70MHz CMOS Configurable Clock Oscillator	Datasheet	291In Stock	Cut Tape HK$14.71 HK$12.82 HK$12.08 HK$11.10 Reel HK$9.37 View HK$9.12 HK$8.63 MouseReel Available	Min.: 1 Mult.: 1 : 500
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB4X2X4.5DY-2K Niterra 1: HK$9.37 2,000In Stock New Product	Mfr. Part No. AB4X2X4.5DY-2K Mouser Part No 757-AB4X2X4.5DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	HK$9.37 HK$6.51 HK$5.61 HK$5.17 View HK$4.55 HK$3.69 HK$3.43 HK$3.35	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 2.186K +/-1% Glass Bead, B3390,300C TT2-2.186KC7L-1 CTS Electronic Components 1: HK$29.76 490In Stock New Product	Mfr. Part No. TT2-2.186KC7L-1 Mouser Part No 774-TT22.186KC7L1 New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 2.186K +/-1% Glass Bead, B3390,300C Learn More about CTS Electronic Components cts tt2 ntc thermistors	Datasheet	490In Stock	HK$29.76 HK$25.65 HK$24.33 HK$23.18 View HK$22.11 HK$20.30 HK$19.97 HK$19.15 HK$17.84	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors Glass 10k Ohm 1%, B 3977, in SS cap, PVC leads 500mm TT4-G10KC3-T80-OM54-500 CTS Electronic Components 1: HK$52.20 100In Stock New Product	Mfr. Part No. TT4-G10KC3-T80-OM54-500 Mouser Part No 774-TT4G10KC3T80OM54 New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors Glass 10k Ohm 1%, B 3977, in SS cap, PVC leads 500mm Learn More about CTS Electronic Components cts tt 4 temperature sensors	Datasheet	100In Stock	HK$52.20 HK$45.05 HK$42.99 HK$36.50 View HK$35.10 HK$33.62 HK$32.63	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10k, DO-35 glass NTC, B3977 TTDO-10KC3-8 CTS Electronic Components 1: HK$10.77 417In Stock New Product	Mfr. Part No. TTDO-10KC3-8 Mouser Part No 774-TTDO10KC38 New Product	CTS Electronic Components	NTC (Negative Temperature Coefficient) Thermistors 10k, DO-35 glass NTC, B3977 Learn More about CTS Electronic Components cts tt do thermistors	Datasheet	417In Stock	HK$10.77 HK$9.29 HK$8.80 HK$8.05 View HK$7.41 HK$7.26 HK$6.95 HK$6.48 HK$6.14	Min.: 1 Mult.: 1
Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD AB3X2X4.5DY-2K Niterra 1: HK$8.71 2,000In Stock New Product	Mfr. Part No. AB3X2X4.5DY-2K Mouser Part No 757-AB3X2X4.5DY-2K New Product	Niterra	Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD Learn More about Niterra amobeads dy ferrite cores	Datasheet	2,000In Stock	HK$8.71 HK$6.09 HK$5.24 HK$4.65 View HK$4.10 HK$3.44 HK$3.22 HK$2.92	Min.: 1 Mult.: 1
Safety Capacitors AY2 X440Y300VAC 10nF 20 Y5V AMMO e3 Vishay / BC Components AY2103M61Y5VS6UL0 AY2103M61Y5VS6UL0 Vishay / BC Components 1: HK$8.14 7,741In Stock New Product	Mfr. Part No. AY2103M61Y5VS6UL0 Mouser Part No 594-AY2103M61Y5VS6UL New Product	Vishay / BC Components	Safety Capacitors AY2 X440Y300VAC 10nF 20 Y5V AMMO e3	Datasheet	7,741In Stock	HK$8.14 HK$5.43 HK$3.91 Reel HK$3.21 HK$2.98 View HK$2.73 HK$2.60 HK$2.40	Min.: 1 Mult.: 1 : 500
Signal Conditioning 2000-10000 MHz 50ohm HighPass Filter, Center Frequency 6000 MHz, SMA-F QLH007-CSMA Amphenol Q Microwave 1: HK$8,266.44 7In Stock New Product	Mfr. Part No. QLH007-CSMA Mouser Part No 63-QLH007-CSMA New Product	Amphenol Q Microwave	Signal Conditioning 2000-10000 MHz 50ohm HighPass Filter, Center Frequency 6000 MHz, SMA-F Learn More about Amphenol Q Microwave lumped element filters	Datasheet	7In Stock	HK$8,266.44 HK$8,167.64 View Quote	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR G1540 / 50k/ 2% B57540G1503G000 TDK 1: HK$42.00 975In Stock New Product	Mfr. Part No. B57540G1503G000 Mouser Part No 871-B57540G1503G000 New Product	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR G1540 / 50k/ 2% Learn More about TDK thermistors	Datasheet	975In Stock	HK$42.00 HK$36.00 HK$31.48 HK$28.03 View HK$26.63 HK$25.89 HK$22.03 HK$21.37	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 16VDC 22uF 20% X5R ZRB18AR61C226ME01L Murata Electronics 1: HK$3.95 15,641In Stock 54,000On Order New Product	Mfr. Part No. ZRB18AR61C226ME01L Mouser Part No 81-ZRB18AR61C226ME1L New Product	Murata Electronics	Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 16VDC 22uF 20% X5R Learn More about Murata Electronics murata zrb series	Datasheet	15,641In Stock 54,000On Order On Order Ship Dates Mfr. No: ZRB18AR61C226ME01L Stock: 15,641 Can Dispatch Immediately On Order: 42,000 Expected 29/1/2027 12,000 TBD Factory Lead Time: 53 Weeks	Cut Tape HK$3.95 HK$2.59 HK$1.61 HK$1.30 Reel HK$1.03 View HK$1.22 HK$0.954 HK$0.912 HK$0.863 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Antenna Accessories Non-Penetrating Flat Roof Mount 60-inch Mast, 34-inch Extra Pole and 1 Rubber Mat, 2-pole Version, Galvanized Steel with Powder Coating PEFRM2-KIT Pasternack 1: HK$3,941.00 4In Stock New Product	Mfr. Part No. PEFRM2-KIT Mouser Part No 28-PEFRM2-KIT New Product	Pasternack	Antenna Accessories Non-Penetrating Flat Roof Mount 60-inch Mast, 34-inch Extra Pole and 1 Rubber Mat, 2-pole Version, Galvanized Steel with Powder Coating	Datasheet	4In Stock	HK$3,941.00 HK$3,853.95 HK$3,684.94	Min.: 1 Mult.: 1
Multilayer Ceramic Capacitors MLCC - SMD/SMT 630V 0.033uF C0G 1210 5% Flexiterm KGF32LCG2J333JL KYOCERA AVX 1: HK$38.14 3,304In Stock 6,000Expected 20/4/2027 New Product	Mfr. Part No. KGF32LCG2J333JL Mouser Part No 581-KGF32LCG2J333JL New Product	KYOCERA AVX	Multilayer Ceramic Capacitors MLCC - SMD/SMT 630V 0.033uF C0G 1210 5% Flexiterm Learn More about KYOCERA AVX avxflexiterm	Datasheet	3,304In Stock 6,000Expected 20/4/2027	Cut Tape HK$38.14 HK$26.55 HK$21.95 HK$20.55 View Reel HK$9.95 HK$18.08 HK$16.11 HK$9.95 MouseReel Available	Min.: 1 Mult.: 1 : 6,000

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Passive Components

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