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IT Series Pulse Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Turns Ratio	Inductance	Voltage Time - Et	Mounting Style	Length	Width	Height
Pulse Transformers PULSE TRANSFORMERS IT370 TE Connectivity / Schaffner 1: Rp665.593 697In Stock	Mfr. Part No. IT370 Mouser Part No 631-IT370	TE Connectivity / Schaffner	Pulse Transformers PULSE TRANSFORMERS Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	697In Stock	Rp665.593 Rp567.075 Rp543.592 Rp526.714 View Rp480.115 Rp463.420	Min.: 1 Mult.: 1
Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL IT143 TE Connectivity / Schaffner 1: Rp211.346 101In Stock	Mfr. Part No. IT143 Mouser Part No 631-IT143	TE Connectivity / Schaffner	Pulse Transformers 15MH .025A XFRMR PULSE 1:1:1 DL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	101In Stock	Rp211.346 Rp178.690 Rp171.352 Rp166.031 View Rp160.894 Rp153.006 Rp141.998 Rp137.595 Quote	Min.: 1 Mult.: 1	1:1:1	15 mH		Through Hole	27 mm	22.5 mm	13.7 mm
Pulse Transformers ITRF Pulse transform THT 0.5A ITRF-0239-D502 Schurter 1: Rp146.951 671In Stock	Mfr. Part No. ITRF-0239-D502 Mouser Part No 693-ITRF-0239-D502	Schurter	Pulse Transformers ITRF Pulse transform THT 0.5A	Datasheet	671In Stock	Rp146.951 Rp127.321 Rp122.184 Rp118.515 View Rp105.490 Rp96.133	Min.: 1 Mult.: 1
Pulse Transformers Pulse Transformers IT313 TE Connectivity / Schaffner 1: Rp352.060 1.100In Stock 200Expected 29/12/2026	Mfr. Part No. IT313 Mouser Part No 631-IT313	TE Connectivity / Schaffner	Pulse Transformers Pulse Transformers Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	1.100In Stock 200Expected 29/12/2026	Rp352.060 Rp323.257 Rp303.443 Rp288.399 View Rp257.945 Quote	Min.: 1 Mult.: 1				Through Hole	25.5 mm	25.5 mm	25 mm
Pulse Transformers 0.25A 3mH 1:1:1 DL PULSE TRANSFORMERS IT233 TE Connectivity / Schaffner 1: Rp175.388 830In Stock 1.300Expected 18/01/2027	Mfr. Part No. IT233 Mouser Part No 631-IT233	TE Connectivity / Schaffner	Pulse Transformers 0.25A 3mH 1:1:1 DL PULSE TRANSFORMERS Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	830In Stock 1.300Expected 18/01/2027	Rp175.388 Rp158.326 Rp151.905 Rp147.135 View Rp141.998 Rp135.393 Rp135.027 Rp128.055	Min.: 1 Mult.: 1				Through Hole	27 mm	22.5 mm	13.7 mm
Pulse Transformers 3MH .25A XFRMR PULSE 1:1 SGL IT239 TE Connectivity / Schaffner 1: Rp230.609 438In Stock 700Expected 15/06/2027	Mfr. Part No. IT239 Mouser Part No 631-IT239	TE Connectivity / Schaffner	Pulse Transformers 3MH .25A XFRMR PULSE 1:1 SGL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	438In Stock 700Expected 15/06/2027	Rp230.609 Rp209.695 Rp201.072 Rp177.773 View Rp173.737 Rp167.682 Rp164.931	Min.: 1 Mult.: 1	1:1	3 mH		Through Hole	27 mm	22.5 mm	13.7 mm
Pulse Transformers .1A 500VAC PCB MOUNT IT242 TE Connectivity / Schaffner 1: Rp129.339 1.538In Stock 2.000Expected 16/02/2027	Mfr. Part No. IT242 Mouser Part No 631-IT242	TE Connectivity / Schaffner	Pulse Transformers .1A 500VAC PCB MOUNT Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	1.538In Stock 2.000Expected 16/02/2027	Rp129.339 Rp115.396 Rp110.810 Rp107.324 View Rp102.004 Rp98.335 Rp95.766 Rp93.198 Quote	Min.: 1 Mult.: 1				Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers .25A 500VAC PCB MOUNT IT253 TE Connectivity / Schaffner 1: Rp133.009 1.047In Stock	Mfr. Part No. IT253 Mouser Part No 631-IT253	TE Connectivity / Schaffner	Pulse Transformers .25A 500VAC PCB MOUNT Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	1.047In Stock	Rp133.009 Rp120.533 Rp114.846 Rp111.360 View Rp109.159 Rp105.673 Rp103.838 Rp101.270 Quote	Min.: 1 Mult.: 1				Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 380V 1A DOUBLE SECONDARY WINDING IT 314 TE Connectivity / Schaffner 1: Rp361.967 199In Stock 100Expected 28/12/2026	Mfr. Part No. IT 314 Mouser Part No 631-IT314	TE Connectivity / Schaffner	Pulse Transformers 380V 1A DOUBLE SECONDARY WINDING Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	199In Stock 100Expected 28/12/2026	Rp361.967 Rp326.192 Rp312.799 Rp292.435 View Rp284.180 Rp272.071	Min.: 1 Mult.: 1	3:1:1	35 mH	500 V/us	Through Hole	25.5 mm	25.5 mm	25 mm
Pulse Transformers .1A 500VAC .75 Rp/Rs PCB MOUNT IT243 TE Connectivity / Schaffner 1: Rp130.440 199In Stock 400Expected 16/03/2027	Mfr. Part No. IT243 Mouser Part No 631-IT243	TE Connectivity / Schaffner	Pulse Transformers .1A 500VAC .75 Rp/Rs PCB MOUNT Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	199In Stock 400Expected 16/03/2027	Rp130.440 Rp117.965 Rp115.029 Rp111.911 View Rp96.500 Rp96.317 Rp95.950 Rp94.665 Quote	Min.: 1 Mult.: 1				Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL IT244 TE Connectivity / Schaffner 1: Rp133.559 262In Stock	Mfr. Part No. IT244 Mouser Part No 631-IT244	TE Connectivity / Schaffner	Pulse Transformers 15MH .1A XFRMR PULSE 3:1:1 DL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	262In Stock	Rp133.559 Rp114.663 Rp110.076 Rp106.590 View Rp103.288 Rp98.518 Rp91.547 Rp89.895 Quote	Min.: 1 Mult.: 1	3:1:1			Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers Pulse Transformers IT245 TE Connectivity / Schaffner 1: Rp130.440 287In Stock	Mfr. Part No. IT245 Mouser Part No 631-IT245	TE Connectivity / Schaffner	Pulse Transformers Pulse Transformers Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	287In Stock	Rp130.440 Rp117.965 Rp113.195 Rp109.709 View Rp102.921 Rp99.619 Rp89.345 Rp84.942 Rp84.025	Min.: 1 Mult.: 1				Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 7MH .1A XFRMR PULSE 2:1 SGL IT246 TE Connectivity / Schaffner 1: Rp140.530 126In Stock	Mfr. Part No. IT246 Mouser Part No 631-IT246	TE Connectivity / Schaffner	Pulse Transformers 7MH .1A XFRMR PULSE 2:1 SGL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	126In Stock	Rp140.530 Rp121.451 Rp119.432 Rp117.047 View Rp103.288 Rp103.105 Rp101.086 Rp97.784 Quote	Min.: 1 Mult.: 1	2:1			Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers .25A 500VAC PULSE TRANSFORMER IT255 TE Connectivity / Schaffner 1: Rp115.396 64In Stock 200Expected 09/02/2027	Mfr. Part No. IT255 Mouser Part No 631-IT255	TE Connectivity / Schaffner	Pulse Transformers .25A 500VAC PULSE TRANSFORMER Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	64In Stock 200Expected 09/02/2027	Rp115.396 Rp103.105 Rp99.068 Rp93.014 View Rp92.831 Rp90.813 Rp89.162 Quote	Min.: 1 Mult.: 1				Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 1A 750VAC SINGLE SECONDARY WINDING IT258 TE Connectivity / Schaffner 1: Rp213.731 160In Stock 2.400Expected 11/01/2027	Mfr. Part No. IT258 Mouser Part No 631-IT258	TE Connectivity / Schaffner	Pulse Transformers 1A 750VAC SINGLE SECONDARY WINDING Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	160In Stock 2.400Expected 11/01/2027	Rp213.731 Rp193.550 Rp180.525 Rp170.985 View Rp163.646 Rp157.592 Rp155.941 Rp151.538	Min.: 1 Mult.: 1				Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 0.1A 500VAC PULSE TRANSFORMER IT260 TE Connectivity / Schaffner 1: Rp219.969 45In Stock	Mfr. Part No. IT260 Mouser Part No 631-IT260	TE Connectivity / Schaffner	Pulse Transformers 0.1A 500VAC PULSE TRANSFORMER Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	45In Stock	Rp219.969 Rp195.752 Rp188.047 Rp181.442 View Rp173.186 Rp155.941 Rp153.923 Rp151.721 Quote	Min.: 1 Mult.: 1				Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL IT312 TE Connectivity / Schaffner 1: Rp379.946 98In Stock	Mfr. Part No. IT312 Mouser Part No 631-IT312	TE Connectivity / Schaffner	Pulse Transformers 21MH .25A XFRMR PULSE 1:1:1 DL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	98In Stock	Rp379.946 Rp330.962 Rp317.386 Rp307.296 View Rp297.572 Rp280.877 Rp277.025 Quote	Min.: 1 Mult.: 1	1:1:1	21 mH		Through Hole	25.5 mm	25.5 mm	25 mm
Pulse Transformers ITNA Pulse transform THT 0.17A ITNA-0239-D202 Schurter 1: Rp109.159 2In Stock	Mfr. Part No. ITNA-0239-D202 Mouser Part No 693-ITNA-0239-D202	Schurter	Pulse Transformers ITNA Pulse transform THT 0.17A	Datasheet	2In Stock	Rp109.159 Rp92.097 Rp88.428 Rp85.676 View Rp75.769 Rp74.852 Rp73.384 Rp72.100 Rp70.999	Min.: 1 Mult.: 1
Pulse Transformers ITNA Pulse transform THT 0.1A ITNA-0249-D104 Schurter 1: Rp100.536 75In Stock	Mfr. Part No. ITNA-0249-D104 Mouser Part No 693-ITNA-0249-D104	Schurter	Pulse Transformers ITNA Pulse transform THT 0.1A	Datasheet	75In Stock	Rp100.536 Rp89.162 Rp84.392 Rp81.640 View Rp73.201 Rp71.182 Rp68.798 Rp66.596 Rp64.945	Min.: 1 Mult.: 1
Pulse Transformers ITRA Pulse transform THT 0.1A ITRA-0249-D104 Schurter 1: Rp124.753 1In Stock	Mfr. Part No. ITRA-0249-D104 Mouser Part No 693-ITRA-0249-D104	Schurter	Pulse Transformers ITRA Pulse transform THT 0.1A	Datasheet	1In Stock	Rp124.753 Rp107.324 Rp93.565 Rp89.895 View Rp88.428 Rp85.676 Rp83.474 Rp80.355 Rp78.704	Min.: 1 Mult.: 1
Pulse Transformers 0.25A 6.5mH 1:1:1 DL PULSE TRANSFORMERS IT213 TE Connectivity / Schaffner 1: Rp304.360 567On Order	Mfr. Part No. IT213 Mouser Part No 631-IT213	TE Connectivity / Schaffner	Pulse Transformers 0.25A 6.5mH 1:1:1 DL PULSE TRANSFORMERS Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	567On Order On Order Ship Dates Mfr. No: IT213 Stock: 0 On Order: 267 Expected 11/05/2027 300 Expected 07/06/2027 Factory Lead Time: 24 Weeks	Rp304.360 Rp278.309 Rp261.431 Rp252.074 View Rp251.707 Rp239.232 Rp235.563 Quote	Min.: 1 Mult.: 1	1:1:1	6.5 mH	450 V/us	Through Hole		19 mm	20 mm
Pulse Transformers 17MH .25A XFRMR PULSE 3:1:1 DL IT234 TE Connectivity / Schaffner 1: Rp199.971 2.137On Order	Mfr. Part No. IT234 Mouser Part No 631-IT234	TE Connectivity / Schaffner	Pulse Transformers 17MH .25A XFRMR PULSE 3:1:1 DL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	2.137On Order On Order Ship Dates Mfr. No: IT234 Stock: 0 On Order: 537 Expected 15/02/2027 1.600 Expected 15/06/2027 Factory Lead Time: 16 Weeks	Rp199.971 Rp170.618 Rp163.646 Rp158.509 View Rp153.373 Rp146.401 Rp139.797 Rp135.577 Quote	Min.: 1 Mult.: 1	3:1:1			Through Hole	27 mm	22.5 mm	13.7 mm
Pulse Transformers 25MH .25A XFRMR PULSE 1:1 SGL IT237 TE Connectivity / Schaffner 1: Rp212.814 700In Stock 400Expected 29/03/2027	Mfr. Part No. IT237 Mouser Part No 631-IT237	TE Connectivity / Schaffner	Pulse Transformers 25MH .25A XFRMR PULSE 1:1 SGL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	700In Stock 400Expected 29/03/2027	Rp212.814 Rp193.550 Rp185.111 Rp182.359 View Rp182.176 Rp177.773 Rp174.654 Rp170.251	Min.: 1 Mult.: 1	1:1			Through Hole	27 mm	22.5 mm	13.7 mm
Pulse Transformers 17MH .25A XFRMR PULSE 2:1 SGL IT248 TE Connectivity / Schaffner 1: Rp131.174 551Expected 05/04/2027	Mfr. Part No. IT248 Mouser Part No 631-IT248	TE Connectivity / Schaffner	Pulse Transformers 17MH .25A XFRMR PULSE 2:1 SGL Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	551Expected 05/04/2027	Rp131.174 Rp116.314 Rp111.544 Rp106.774 View Rp89.162 Rp86.593 Rp84.025	Min.: 1 Mult.: 1	2:1			Through Hole	17.6 mm	16.7 mm	11.3 mm
Pulse Transformers PULSE TRANSFORMERS IT364 TE Connectivity / Schaffner 1: Rp1.712.599 72Expected 24/05/2027	Mfr. Part No. IT364 Mouser Part No 631-IT364	TE Connectivity / Schaffner	Pulse Transformers PULSE TRANSFORMERS Learn More about TE Connectivity / Schaffner schaffner it transformers	Datasheet	72Expected 24/05/2027	Rp1.712.599 Rp1.466.212 Rp1.432.639 View Quote	Min.: 1 Mult.: 1	1:1

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