AS9120B, ISO 9001:2015, and FAA 0056B Accredited

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

Check Wurth Electronics Inc Electric Connector Parts Catalog

Internet of NSN is a leading distributor of parts and components pertaining to the aerospace, civil aviation, defence, industrial, and electronics markets. As such, we have a massive inventory of more than two billion new and obsolete parts from quality manufacturers like Wurth Electronics Inc and many others. Parts from this manufacturer include 7440450027, 691363110006, 74477009, 74459215, 74271132S and more, each available with short lead times and competitive prices. At Internet of NSN, we specialize in leveraging our purchasing power to secure lower prices and faster shipping on all orders, even in AOG situations. If you are in need of a parts of electronic manufacturer Wurth Electronics Inc is not available in our inventory, our team of dedicated account managers can track it down through our international supply chain network that spans the United States. To begin the procurement process instantly, submit an RFQ below. Let us show you what makes Internet of NSN the evolution of purchasing.
Displaying Page 1 of 50
Part No Part Type Description Availability RFQ
7440450027 inductors coils chokes inductor ww 2.7uh 1.5a 1812 smd 2.7¦h 1.5a 2.7a - ferrite core ¦20% unshielded 120 mohm max 40 @ 1mhz 63mhz general purpose ferrite 1812 (4532 metric) surface mount digi-reel« Yes RFQ
691363110006 NA t/block, 3.5mm, plug, horiz, 6way; connector type:terminal block Yes RFQ
74477009 inductors coils chokes inductor power .47uh 23.5a smd 470nh 23.5a 26.4a - ferrite core -25% +20% shielded 3 mohm max - 120mhz line regulation ferrite 0.472"" l x 0.472"" w x 0.315"" h (12.00mm x 12.00mm x 8.00mm) surface mount digi-reel« Yes RFQ
74459215 NA choke, smd, 150uh; inductance:150h; inductance tolerance: 20%; d Yes RFQ
74271132S filters ferr rnd cable snap 7-8.5mm blk round cable snap on rectangular 100mhz 241 ohm 1.594"" l x 0.965"" w x 0.826"" h (40.50mm x 24.50mm x 21.00mm) tray Yes RFQ
74477790015 inductors coils chokes inductor power 1.5uh 4.3a smd 1.5¦h 4.3a 7.3a - ferrite core ¦20% shielded 18 mohm max - 45mhz line regulation ferrite 0.287"" l x 0.287"" w x 0.177"" h (7.30mm x 7.30mm x 4.50mm) surface mount digi-reel« Yes RFQ
750310742 transformers trans flyback poe+ 38uh smd for dc/dc converters power over ethernet (poe) - 37 ~ 57v 12.5v @ 30ma 1500vrms 250 ~ 400khz -40¦c ~ 125¦c surface mount digi-reel« 13.97mm l x 13.46mm w 12.70mm Yes RFQ
749020102 NA contact jon for fast response Yes RFQ
7447916 NA NA Yes RFQ
74457047 inductors coils chokes inductor power 4.7uh 8.5a smd 4.7¦h 8.5a 15a - - ¦20% unshielded 11 mohm max - 33mhz general purpose ferrite 0.866"" l x 0.591"" w x 0.276"" h (22.00mm x 15.00mm x 7.00mm) surface mount cut tape (ct) Yes RFQ
7499111620 NA NA Yes RFQ
744770247 inductors coils chokes inductor power 470uh .90a smd 470¦h 900ma 900ma - ferrite core ¦20% shielded 980 mohm max - 2.6mhz line regulation ferrite 0.472"" l x 0.472"" w x 0.315"" h (12.00mm x 12.00mm x 8.00mm) surface mount digi-reel« Yes RFQ
7461111 connector interconnect power element 90deg m4 16pin screw terminal power tap m4 press-fit solder - 16 through hole right angle screw not included Yes RFQ
K177-AC-706 NA NA Yes RFQ
74270091 filters ferrite core 17.5mm od round cable solid cylindrical 100mhz 170 ohm 17.50mm o.d. x 9.50mm i.d. x 12.70mm l bulk Yes RFQ
61201621621 connector interconnect box header 2.54mm male str 16pos male pin header shrouded 16 all 0.100"" (2.54mm) 2 0.100"" (2.54mm) - through hole solder - - gold - black tray Yes RFQ
749010040 4-PORT ETH NA NA Yes RFQ
744871330 inductors coils chokes coupled inductor sepic/cuk 33uh 33¦h 2 1.2a ¦20% 132¦h 33¦h 170 mohm max surface mount 0.492"" l x 0.492"" w (12.50mm x 12.50mm) 0.256"" (6.50mm) digi-reel« Yes RFQ
742841210 filters ferrite bead 1000 ohm .05a 0402 1 kohm @ 100mhz 50ma 1.8 ohm max differential mode - single 0402 (1005 metric) surface mount digi-reel« 0.024"" (0.60mm) 0.039"" l x 0.020"" w (1.00mm x 0.50mm) Yes RFQ
10073 12 005 1000 NA NA Yes RFQ
7447714150 inductors coils chokes inductor power 15uh 3.5a smd 15¦h 3.5a 4.1a - ferrite core ¦20% shielded 43 mohm max - 16.8mhz line regulation ferrite 0.394"" l x 0.394"" w x 0.197"" h (10.00mm x 10.00mm x 5.00mm) surface mount digi-reel« Yes RFQ
74477450012 inductors coils chokes inductor power .12uh 10a smd 120nh 10a 14a - ferrite core ¦20% unshielded 3.5 mohm max - 250mhz power supplies ferrite 0.228"" l x 0.205"" w x 0.079"" h (5.80mm x 5.20mm x 2.00mm) surface mount cut tape (ct) Yes RFQ
742792310 filters ferrite bead 30 ohm 3.0a 1210 30 ohm @ 100mhz 3a 50 mohm max differential mode - single 1210 (3225 metric) surface mount digi-reel« 0.059"" (1.50mm) 0.126"" l x 0.098"" w (3.20mm x 2.50mm) Yes RFQ
74477007 inductors coils chokes inductor power 7.6uh 7.4a smd 7.6¦h 7.4a 8a - ferrite core -20% +40% shielded 20 mohm max - 21.3mhz line regulation ferrite 0.472"" l x 0.472"" w x 0.315"" h (12.00mm x 12.00mm x 8.00mm) surface mount digi-reel« Yes RFQ
74478433 NA NA Yes RFQ
7491181024 transformers transformer off line 4000v for ac/dc converters led drivers ac/dc smps ncp101x ncp105x 120 ~ 385v - 4kv (4000v) 132khz -40¦c ~ 125¦c through hole tray 15.00mm l x 11.00mm w 16.80mm Yes RFQ
744873002 inductors coils chokes coupled inductor flyback 2.4uh 2.4¦h 2 6a ¦20% 9.6¦h 2.4¦h 16 mohm max surface mount 0.492"" l x 0.492"" w (12.50mm x 12.50mm) 0.335"" (8.50mm) digi-reel« Yes RFQ
615008140121 NA NA Yes RFQ
760802113 transformers choke pfc 375uh 375¦h mc33262 ncp1606b 31.00mm l x 30.00mm w 14.00mm through hole Yes RFQ
744771127 inductors coils chokes inductor power 27uh 2.97a smd 27¦h 2.97a 3.55a - ferrite core ¦20% shielded 51 mohm max - 11.6mhz line regulation ferrite 0.472"" l x 0.472"" w x 0.236"" h (12.00mm x 12.00mm x 6.00mm) surface mount digi-reel« Yes RFQ
7490100111 transformers transformer lan 10/100 smd - 350¦h 0.0423611111111111 - surface mount 12.95mm l x 7.11mm w 5.33mm Yes RFQ
74479763210 inductors coils chokes inductor 1.0uh 750ma multi 0603 1¦h 750ma 350ma - ferrite core ¦20% shielded 300 mohm 14 @ 1mhz 150mhz power supplies ferrite 0603 (1608 metric) surface mount digi-reel« Yes RFQ
7440650047 inductors coils chokes inductor power 4.7uh 4.6a smd 4.7¦h 4.6a 4.2a - ferrite core ¦30% shielded 23 mohm max - 40mhz power supplies ferrite 0.394"" l x 0.394"" w x 0.110"" h (10.00mm x 10.00mm x 2.80mm) surface mount digi-reel« Yes RFQ
326142110 NA NA Yes RFQ
7427932 filters ferrite bead 98 ohm 6.0a smd 98 ohm @ 100mhz 6a 0.9 mohm max differential mode - single 2-smd j-lead surface mount digi-reel« 0.124"" (3.15mm) 0.307"" l x 0.187"" w (7.80mm x 4.75mm) Yes RFQ
74477010 inductors coils chokes inductor power 10uh 6.2a smd 10¦h 6.2a 6.6a - ferrite core ¦20% shielded 22 mohm max - 18mhz line regulation ferrite 0.472"" l x 0.472"" w x 0.315"" h (12.00mm x 12.00mm x 8.00mm) surface mount digi-reel« Yes RFQ
7443340068 inductors coils chokes inductor power .68uh 19a smd 680nh 19a 23.5a - ferrite core ¦20% shielded 1.72 mohm - 181mhz power supplies ferrite 0.331"" l x 0.311"" w x 0.283"" h (8.40mm x 7.90mm x 7.20mm) surface mount digi-reel« Yes RFQ
74271111S filters ferr rnd cable snap 3.5-5mm blk round cable snap on rectangular 100mhz 320 ohm 1.594"" l x 0.933"" w x 0.717"" h (40.50mm x 23.70mm x 18.20mm) tray Yes RFQ
P0300021 NA NA Yes RFQ
74437368047 inductors coils chokes inductor ww 4.7uh 7a smd 4.7¦h 7a 19a - - ¦20% shielded 15.5 mohm max - - power supplies - 0.433"" l x 0.394"" w x 0.150"" h (11.00mm x 10.00mm x 3.80mm) surface mount digi-reel« Yes RFQ
691352510003 NA t/block, 5.08mm, plug, horiz, 3way; connector type:pcb terminal Yes RFQ
750311889 transformers trans flyback lt3748 37uh smd for dc/dc converters flyback converters lt3573 lt3574 lt3575 lt3748 28v - 500vrms 100 ~ 300khz -40¦c ~ 125¦c surface mount digi-reel« 32.31mm l x 27.03mm w 13.69mm Yes RFQ
744771001 inductors coils chokes inductor power 1.5uh 10.5a smd 1.5¦h 10.5a 12.5a - ferrite core ¦20% shielded 6 mohm max - 60mhz line regulation ferrite 0.472"" l x 0.472"" w x 0.236"" h (12.00mm x 12.00mm x 6.00mm) surface mount digi-reel« Yes RFQ
691313410002 NA header, 7.62mm, pcb, horiz, tht, 2way; connector type:terminal b Yes RFQ
7447462068 inductors coils chokes inductor 6.8uh 3.3a radial 6.8¦h 3.3a 3a - ferrite core ¦20% unshielded 34 mohm max - - emi filter ferrite radial through hole bulk Yes RFQ
744760282A inductors coils chokes inductor .82uh 300ma 0805 smd 820nh 300ma - - ferrite core ¦5% unshielded 1.5 ohm max 35 @ 50mhz 215mhz rf specific ferrite 0805 (2012 metric) surface mount digi-reel« Yes RFQ
74279224271 filters ferrite bead 270 ohm 4a smd 2220 270 ohm @ 100mhz 4a 20 mohm max differential mode - single 2220 (5750 metric) surface mount digi-reel« 0.136"" (3.45mm) 0.220"" l x 0.200"" w (5.59mm x 5.08mm) Yes RFQ
749119950 transformers trans flyback poe 127uh smd for dc/dc converters power over ethernet (poe) lm5070 lm5071 lm5072 ltc4267 tps23750 tps23770 36 ~ 57v 12v @ 15ma 1500vrms 200 ~ 500khz -40¦c ~ 125¦c surface mount digi-reel« 13.50mm l x 17.75mm w 12.50mm Yes RFQ
471961 NA NA Yes RFQ
155124YS73200 NA wl-smsw side view round Yes RFQ
74435571500 inductors coils chokes inductor power 15uh 14.0a smd 15¦h 14a 14a - metal composite core ¦20% shielded 9.3 mohm - 14mhz general purpose metal composite 0.720"" l x 0.717"" w x 0.354"" h (18.30mm x 18.20mm x 9.00mm) surface mount digi-reel« Yes RFQ
MIC24121-5380W-LF3 NA NA Yes RFQ
744052100 inductors coils chokes inductor power 10uh 1.1a smd 10¦h 1.1a 1.25a - ferrite core ¦30% shielded 130 mohm max - 40mhz power supplies ferrite 2323 (5858 metric) surface mount digi-reel« Yes RFQ
742792010 filters ferrite bead 7 ohm 3.0a 0805 7 ohm @ 100mhz 3a 30 mohm max differential mode - single 0805 (2012 metric) surface mount digi-reel« 0.043"" (1.10mm) 0.079"" l x 0.047"" w (2.00mm x 1.20mm) Yes RFQ
7447905 NA NA Yes RFQ
744902082 inductors coils chokes inductor thin film 8.2nh 0603 8.2nh 300ma - - thin film ¦0.1nh unshielded 500 mohm max 15 @ 300mhz 4ghz high frequency - 0603 (1608 metric) surface mount digi-reel« Yes RFQ
7446630047 filters choke com mode 47mh .3a smd power line 2 47mh 300ma 2.6 ohm max - surface mount 0.917"" l x 0.728"" w (23.30mm x 18.50mm) 0.453"" (11.50mm) horizontal 4 pc pad -40¦c ~ 125¦c digi-reel« Yes RFQ
7447779168 inductors coils chokes inductor power 68uh .87a smd 68¦h 870ma 950ma - ferrite core ¦20% shielded 380 mohm max - 9mhz line regulation ferrite 0.287"" l x 0.287"" w x 0.177"" h (7.30mm x 7.30mm x 4.50mm) surface mount digi-reel« Yes RFQ
671-8285 NA NA Yes RFQ
744761147 NA NA Yes RFQ
8240116 NA diode, tvs, 2 ch, esd, usb1/ 2, s0t143-4; reverse stand-off volt Yes RFQ
7443550320 inductors coils chokes inductor power 3.2uh 16a smd 3.2¦h 16a 15a - - ¦20% shielded 6.5 mohm - 34mhz general purpose - 0.512"" l x 0.504"" w x 0.185"" h (13.00mm x 12.80mm x 4.70mm) surface mount cut tape (ct) Yes RFQ
74451222 NA NA Yes RFQ
7447798241 inductors coils chokes inductor power 24uh 4.0a smd 24¦h 4a 3.55a - metal composite core ¦20% shielded 42.9 mohm max - 17mhz line regulation metal composite 0.402"" l x 0.402"" w x 0.252"" h (10.20mm x 10.20mm x 6.40mm) surface mount digi-reel« Yes RFQ
744066220 inductors coils chokes inductor power 22uh 2.5a smd 22¦h 2.5a 2.3a - ferrite core ¦30% shielded 75 mohm max - 12mhz power supplies ferrite 0.394"" l x 0.394"" w x 0.150"" h (10.00mm x 10.00mm x 3.80mm) surface mount digi-reel« Yes RFQ
749013040 NA NA Yes RFQ
326385112 NA NA Yes RFQ
744311100 inductors coils chokes inductor power 1uh 15a smd 1¦h 15a 19a - - ¦20% shielded 4.6 mohm - 85mhz general purpose - 0.276"" l x 0.272"" w x 0.150"" h (7.00mm x 6.90mm x 3.80mm) surface mount digi-reel« Yes RFQ
7461112 connector interconnect power element 90deg m5 16pin screw terminal power tap m5 press-fit solder - 16 through hole right angle screw not included Yes RFQ
744232222 filters choke com mode 2200 ohm .2a data signal line 2 - 200ma 1.2 ohm max 2.2 kohm surface mount 0.126"" l x 0.063"" w (3.20mm x 1.60mm) 0.083"" (2.10mm) horizontal 4 pc pad -40¦c ~ 125¦c digi-reel« Yes RFQ
74456056 inductors coils chokes inductor power 5.6uh 4.0a smd 5.6¦h 4a 6a - - ¦20% unshielded 32 mohm max - 38mhz general purpose ferrite 0.500"" l x 0.393"" w x 0.197"" h (12.70mm x 10.00mm x 5.00mm) surface mount cut tape (ct) Yes RFQ
50522R NA NA Yes RFQ
7443557560 inductors coils chokes inductor power 5.6uh 25a smd 5.6¦h 25a 27a - metal composite core ¦20% shielded 2.82 mohm - 26mhz general purpose metal composite 0.724"" l x 0.724"" w x 0.354"" h (18.40mm x 18.40mm x 9.00mm) surface mount digi-reel« Yes RFQ
744862056 filters choke com mode 2 x 5.6mh .6a power line 2 5.6mh 600ma 830 mohm max - through hole 0.669"" l x 0.433"" w (17.00mm x 11.00mm) 0.669"" (17.00mm) vertical 4 pc pin -40¦c ~ 125¦c tube Yes RFQ
150120VS75000 NA wl-smcw smd chip led waterclear Yes RFQ
7440450039 inductors coils chokes inductor ww 3.9uh 1.32a 1812 smd 3.9¦h 1.32a 1.32a - ferrite core ¦20% unshielded 140 mohm max 40 @ 1mhz 54mhz general purpose ferrite 1812 (4532 metric) surface mount digi-reel« Yes RFQ
744107 inductors coils chokes choke toroid 470uh .5a vert 470¦h 500ma - - toroidal ¦20% unshielded 700 mohm max - - power supplies powdered iron radial through hole bulk Yes RFQ
64900421122 connector interconnect header male 4.20mm dual vert 4p male pin header shrouded 4 all 0.165"" (4.20mm) 2 0.217"" (5.51mm) - through hole solder locking ramp - tin - white tray Yes RFQ
7427927160 filters ferrite bead 60 ohm .40a 0402 60 ohm @ 100mhz 400ma 300 mohm max differential mode - single 0402 (1005 metric) surface mount digi-reel« 0.022"" (0.55mm) 0.039"" l x 0.020"" w (1.00mm x 0.50mm) Yes RFQ
744029002 NA choke, smd, 2.2uh, 1.15a; inductance:2.2h; inductance tolerance: Yes RFQ

Why Choose Us?

Low Price

Low Price Warrantied inventory at competitive prices

Find it fast

Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Quality guaranteed

Quality guaranteed We sell only warrantied and traceable parts

Get it fast

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships


The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Intrepid Fallen Heroes Fund

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.