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21 mm Passive Components

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Length = 21 mm

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Common Mode Chokes / Filters 2 x 10mH 1,1A B82731M2112A30 TDK 1: £1.85 3,199In Stock	Mfr. Part No. B82731M2112A30 Mouser Part No 871-B82731M2112A30	TDK	Common Mode Chokes / Filters 2 x 10mH 1,1A Learn More about TDK epcos d core chokes	Datasheet	3,199In Stock	£1.85 £1.53 £1.34 £1.26 View £1.16 £1.06 £0.995 £0.969	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A POE300F-24LD Coilcraft 1: £5.61 419In Stock	Mfr. Part No. POE300F-24LD Mouser Part No 994-POE300F-24LD	Coilcraft	Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A Learn More about Coilcraft poe300f flyback transformers	Datasheet	419In Stock	Cut Tape £5.61 £4.37 £4.18 £4.05 Reel £3.77 View £3.93 £3.65 £3.54 MouseReel Available	Min.: 1 Mult.: 1 : 175
Common Mode Chokes / Filters D CORE-CHOKE 2X6 8MH 1 3A B82731M2132A030 TDK 1: £1.85 2,099In Stock	Mfr. Part No. B82731M2132A030 Mouser Part No 871-B82731M2132A30	TDK	Common Mode Chokes / Filters D CORE-CHOKE 2X6 8MH 1 3A Learn More about TDK epcos d core chokes	Datasheet	2,099In Stock	£1.85 £1.37 £1.26 £1.08 View £1.05 £1.00	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 15mH 0.9A - 30%/+50% 21x10mm Radial B82731M2901A030 TDK 1: £1.85 1,976In Stock	Mfr. Part No. B82731M2901A030 Mouser Part No 871-B82731M2901A030	TDK	Common Mode Chokes / Filters 15mH 0.9A - 30%/+50% 21x10mm Radial Learn More about TDK epcos d core chokes	Datasheet	1,976In Stock	£1.85 £1.53 £1.34 £1.26 View £1.16 £1.06 £1.01 £0.986	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 10mH 2.6A Vertical Core B82734R2262B030 TDK 1: £2.52 1,732In Stock	Mfr. Part No. B82734R2262B030 Mouser Part No 871-B82734R2262B30	TDK	Common Mode Chokes / Filters 10mH 2.6A Vertical Core Learn More about TDK epcos d core chokes	Datasheet	1,732In Stock	£2.52 £2.08 £1.81 £1.71 View £1.52 £1.45 £1.37 £1.36	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 3.3mH 4.6A Vertical Core B82734R2462B030 TDK 1: £2.52 1,568In Stock	Mfr. Part No. B82734R2462B030 Mouser Part No 871-B82734R2462B30	TDK	Common Mode Chokes / Filters 3.3mH 4.6A Vertical Core Learn More about TDK epcos d core chokes	Datasheet	1,568In Stock	£2.52 £2.08 £1.81 £1.71 View £1.52 £1.42 £1.36	Min.: 1 Mult.: 1
Power Inductors - Leaded IND 1500.00 uH 2.000 A 518.00 mOhm AIRD-03-152K ABRACON 1: £4.70 377In Stock	Mfr. Part No. AIRD-03-152K Mouser Part No 815-AIRD-03-152K	ABRACON	Power Inductors - Leaded IND 1500.00 uH 2.000 A 518.00 mOhm Learn More about ABRACON power inductors	Datasheet	377In Stock	£4.70 £3.86 £3.75 £3.55 View £3.29 £3.24 £2.76 £2.69	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 27mH 1.7A Vertical Core B82734R2172B030 TDK 1: £2.52 862In Stock	Mfr. Part No. B82734R2172B030 Mouser Part No 871-B82734R2172B30	TDK	Common Mode Chokes / Filters 27mH 1.7A Vertical Core Learn More about TDK epcos d core chokes	Datasheet	862In Stock	£2.52 £2.08 £1.81 £1.71 View £1.52 £1.42 £1.37 £1.36	Min.: 1 Mult.: 1
Common Mode Chokes / Filters D CORE-CHOKE 2X27MH 0.7A B82731H2701A030 TDK 1: £1.85 3,640In Stock	Mfr. Part No. B82731H2701A030 Mouser Part No 871-B82731H2701A030	TDK	Common Mode Chokes / Filters D CORE-CHOKE 2X27MH 0.7A Learn More about TDK epcos d core chokes	Datasheet	3,640In Stock	£1.85 £1.53 £1.34 £1.26 View £1.16 £1.06 £0.995 £0.969	Min.: 1 Mult.: 1
Common Mode Chokes / Filters D CORE-CHOKE 2X22MH 0.8A B82731M2801A030 TDK 1: £1.85 1,358In Stock	Mfr. Part No. B82731M2801A030 Mouser Part No 871-B82731M2801A030	TDK	Common Mode Chokes / Filters D CORE-CHOKE 2X22MH 0.8A Learn More about TDK epcos d core chokes	Datasheet	1,358In Stock	£1.85 £1.54 £1.19	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A POE300F-50LD Coilcraft 1: £5.60 570In Stock	Mfr. Part No. POE300F-50LD Mouser Part No 994-POE300F-50LD	Coilcraft	Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 5.0 V 6 A Learn More about Coilcraft poe300f flyback transformers	Datasheet	570In Stock	Cut Tape £5.60 £4.36 £4.17 £4.05 Reel £3.76 View £3.92 £3.64 £3.53 MouseReel Available	Min.: 1 Mult.: 1 : 175
Antennas Ant Active GNSS Drt Mnt N-male GNSSDM30NM Pulse Electronics 1: £42.61 71In Stock Restricted Availability	Mfr. Part No. GNSSDM30NM Mouser Part No 673-GNSSDM30NM	Pulse Electronics	Antennas Ant Active GNSS Drt Mnt N-male Learn More about Pulse Electronics pulselarsen external active navigation antennas	Datasheet	71In Stock	£42.61 £40.44 £36.91 £35.81	Min.: 1 Mult.: 1 Restricted Availability
Power Inductors - Leaded IND 150.00 uH 4.000 A 98.00 mOhm AIRD-02-151K ABRACON 1: £2.56 791In Stock	Mfr. Part No. AIRD-02-151K Mouser Part No 815-AIRD-02-151K	ABRACON	Power Inductors - Leaded IND 150.00 uH 4.000 A 98.00 mOhm Learn More about ABRACON power inductors	Datasheet	791In Stock	£2.56 £1.96 £1.83 £1.73 View £1.60 £1.51 £1.42 £1.37	Min.: 1 Mult.: 1
Power Inductors - Leaded IND 680.00 uH 1.600 A 430.00 mOhm AIRD-02-680K ABRACON 1: £2.92 6,240In Stock	Mfr. Part No. AIRD-02-680K Mouser Part No 815-AIRD-02-680K	ABRACON	Power Inductors - Leaded IND 680.00 uH 1.600 A 430.00 mOhm Learn More about ABRACON power inductors	Datasheet	6,240In Stock	£2.92 £2.64 £2.23 £1.75 View £1.70 £1.66	Min.: 1 Mult.: 1
Aluminium Electrolytic Capacitors - Radial Leaded WCAP-ATLI 470uF 63V 20% Radial 860080780024 Wurth Elektronik 1: £1.44 2,115In Stock	Mfr. Part No. 860080780024 Mouser Part No 710-860080780024	Wurth Elektronik	Aluminium Electrolytic Capacitors - Radial Leaded WCAP-ATLI 470uF 63V 20% Radial Learn More about Wurth Elektronik wurth tht aluminum electrolytic caps	Datasheet	2,115In Stock	£1.44 £1.42 £1.23 £1.07 Reel £1.01 £0.788	Min.: 1 Mult.: 1 : 200
NTC (Negative Temperature Coefficient) Thermistors ICL S364/20 M 21mm B57364S0200M000 TDK 1: £1.80 2,192In Stock	Mfr. Part No. B57364S0200M000 Mouser Part No 871-B57364S0200M000	TDK	NTC (Negative Temperature Coefficient) Thermistors ICL S364/20 M 21mm Learn More about TDK inrush current limiters	Datasheet	2,192In Stock	£1.80 £1.67 £1.46 £1.35 View £1.28 £1.21 £1.10 £1.02 £0.908	Min.: 1 Mult.: 1
Common Mode Chokes / Filters D CORE-CHOKE 2X47MH 0.5A B82731M2501A30 TDK 1: £1.72 928In Stock 1,600Expected 27/10/2026	Mfr. Part No. B82731M2501A30 Mouser Part No 871-B82731M2501A30	TDK	Common Mode Chokes / Filters D CORE-CHOKE 2X47MH 0.5A Learn More about TDK epcos d core chokes	Datasheet	928In Stock 1,600Expected 27/10/2026	£1.72 £1.43 £1.32 £1.17 View £1.14 £1.06 £0.995 £0.969	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A POE300F-19LD Coilcraft 1: £5.60 144In Stock	Mfr. Part No. POE300F-19LD Mouser Part No 994-POE300F-19LD	Coilcraft	Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A Learn More about Coilcraft poe300f flyback transformers	Datasheet	144In Stock	Cut Tape £5.60 £4.36 £4.17 £4.05 Reel £3.76 View £3.92 £3.64 £3.53 MouseReel Available	Min.: 1 Mult.: 1 : 175
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2 NA5730-ALD Coilcraft 1: £5.23 51In Stock	Mfr. Part No. NA5730-ALD Mouser Part No 994-NA5730-ALD	Coilcraft	Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2 Learn More about Coilcraft power magnetics	Datasheet	51In Stock	Cut Tape £5.23 £4.05 £3.89 £3.78 Reel £3.51 View £3.66 £3.40 £3.29 MouseReel Available	Min.: 1 Mult.: 1 : 175
Power Inductors - Leaded IND 2.20 uH 21.000 A 3.00 mOhm AIRD-03-2R2M ABRACON 1: £4.76 213In Stock	Mfr. Part No. AIRD-03-2R2M Mouser Part No 815-AIRD-03-2R2M	ABRACON	Power Inductors - Leaded IND 2.20 uH 21.000 A 3.00 mOhm Learn More about ABRACON power inductors	Datasheet	213In Stock	£4.76 £3.86 £3.82 £3.25 View £3.00 £2.90 £2.76 £2.70 £2.68	Min.: 1 Mult.: 1
Wirewound Resistors - Chassis Mount HSA10 R47 5% HSA10R47J TE Connectivity / AMP 1: £4.32 557In Stock	Mfr. Part No. HSA10R47J Mouser Part No 279-HSA10R47J	TE Connectivity / AMP	Wirewound Resistors - Chassis Mount HSA10 R47 5% Learn More about TE Connectivity / AMP te hs aluminum housed power resistors	Datasheet	557In Stock	£4.32 £2.83 £2.38 £2.17 View £1.97 £1.92 £1.80 £1.70	Min.: 1 Mult.: 1
Power Inductors - SMD 9.9uH 1.6A 0.047ohms VP5-0155TR-R Eaton Electronics 1: £9.04 1,477In Stock	Mfr. Part No. VP5-0155TR-R Mouser Part No 704-VP5-0155TR-R	Eaton Electronics	Power Inductors - SMD 9.9uH 1.6A 0.047ohms Learn More about Eaton Electronics eaton versa pac vp inductors transformers	Datasheet	1,477In Stock	Cut Tape £9.04 £8.52 Reel £8.52 £8.43 MouseReel Available	Min.: 1 Mult.: 1 : 115
Wirewound Resistors - Chassis Mount 2.2 Ohms 15W 50PPM THS152R2J TE Connectivity / Holsworthy 1: £4.37 365In Stock	Mfr. Part No. THS152R2J Mouser Part No 279-THS152R2J	TE Connectivity / Holsworthy	Wirewound Resistors - Chassis Mount 2.2 Ohms 15W 50PPM	Datasheet	365In Stock	£4.37 £2.60 £2.47 £2.10 View £1.87 £1.80 £1.68 £1.65 £1.55	Min.: 1 Mult.: 1
Power Inductors - Leaded IND 1000.00 uH 1.000 A 818.00 mOhm AIRD-06-102K ABRACON 1: £2.61 475In Stock	Mfr. Part No. AIRD-06-102K Mouser Part No 815-AIRD06102K	ABRACON	Power Inductors - Leaded IND 1000.00 uH 1.000 A 818.00 mOhm Learn More about ABRACON power inductors	Datasheet	475In Stock	£2.61 £1.99 £1.87 £1.76 View £1.63 £1.54 £1.45 £1.40	Min.: 1 Mult.: 1
Common Mode Chokes / Filters 250VAC 1.7A 3.6mH SS11H-R17036-CH KEMET 1: £1.36 795In Stock NRND	Mfr. Part No. SS11H-R17036-CH Mouser Part No 80-SS11H-R17036-CH NRND	KEMET	Common Mode Chokes / Filters 250VAC 1.7A 3.6mH Learn More about KEMET electronics ss coils	Datasheet	795In Stock	£1.36 £1.12 £0.978 £0.849 View £0.834 £0.803 £0.725 £0.684	Min.: 1 Mult.: 1