Ethernet & LAN Transformers

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price	Quantity	Compatible With	Transformer Type	Power Rating	No. of Ports	Inductance	Isolation Voltage	Transformer Mounting	Operating Temperature Min	Operating Temperature Max	Product Range
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B78476A8247A003	1644276 Data Sheet + RoHS	Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount EPCOS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1644276 1644276RL in Re-Reel	1+ CHF2.74 10+ CHF2.13 25+ CHF1.98 50+ CHF1.92 100+ CHF1.77	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	85°C	B78476 Series
B78476A8065A003	1644268 Data Sheet + RoHS	Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount EPCOS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1644268 1644268RL in Re-Reel	1+ CHF2.50 10+ CHF1.94 25+ CHF1.82 50+ CHF1.75 100+ CHF1.62	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	85°C	B78476 Series
B78476A8245A003	1644274 Data Sheet + RoHS	Ethernet & LAN Transformer, 10/100 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount EPCOS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1644274 1644274RL in Re-Reel	1+ CHF2.80 10+ CHF2.13 25+ CHF1.65 50+ CHF1.59 100+ CHF1.57	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T, PoE	-	1 Port	350µH	1.5kV	Surface Mount	-	70°C	B78476 Series
749013010	1636350 Data Sheet + RoHS	Transformer, LAN, 1 Port, PoE, 100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1636350 1636350RL in Re-Reel	1+ CHF3.33 5+ CHF2.97 10+ CHF2.84 20+ CHF2.67 50+ CHF2.50	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T PoE	10/100 Base-T, PoE	-	1 Port	350µH	1.5kV	Surface Mount	-	70°C	WE-LAN Series
749012011	1636365 Data Sheet + RoHS	Transformer, LAN, PoE+, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ CHF3.43 5+ CHF2.89 10+ CHF2.64 20+ CHF2.44 50+ CHF2.29	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T PoE	10/100 Base-T, PoE	-	1 Port	350µH	1.5kV	Surface Mount	-	70°C	WE-LAN Series

749022011	1636367 Data Sheet + RoHS	Transformer, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	1+ CHF6.11 5+ CHF6.01 10+ CHF5.90 20+ CHF5.58 50+ CHF5.25	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100/1000 Base-T PoE	10/100/1000 Base-T, PoE	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	85°C	WE-LAN Series

7491199212	1849014 Data Sheet + RoHS	Ethernet & LAN Transformer, PoE, 1 Port, 1:0.29:0.29:0.21, 127 µH, 1.5 kV, Surface Mount WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:1849014 1849014RL in Re-Reel	1+ CHF3.42 5+ CHF3.38	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	PoE	PoE LAN	13W	1 Port	127µH	1.5kV	Surface Mount	-40°C	125°C	WE-PoE Series

749013011A	2422553 Data Sheet + RoHS	Transformer, LAN, PoE, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2422553 2422553RL in Re-Reel	1+ CHF3.72 5+ CHF3.59 10+ CHF3.45 20+ CHF3.30 50+ CHF3.16	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T PoE	10/100 Base-T, PoE	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	105°C	WE-LAN Series

749020010A	2401061 Data Sheet + RoHS	Transformer, LAN, 1 Port, 10/100/1000 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2401061 2401061RL in Re-Reel	1+ CHF6.80 5+ CHF6.51 10+ CHF6.22 20+ CHF6.18 50+ CHF5.39	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100/1000 Base-T	10/100/1000 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	85°C	WE-LAN Series

749020011A	2401062 Data Sheet + RoHS	Transformer, LAN, 1 Port, 10/100/1000 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2401062 2401062RL in Re-Reel	1+ CHF6.86 5+ CHF6.57 10+ CHF6.28 20+ CHF5.87 50+ CHF5.45	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100/1000 Base-T	10/100/1000 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	85°C	WE-LAN Series

ALT3232M-151-T001	2475043 Data Sheet + RoHS Date/Lot Code	Ethernet & LAN Transformer, 10/100/1000 Base-T, 1CT:1CT, 150 µH, Surface Mount TDK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2475043 2475043RL in Re-Reel	5+ CHF1.19 50+ CHF1.14 250+ CHF1.05 500+ CHF0.929 1000+ CHF0.826 2000+ CHF0.806 10000+ CHF0.79 20000+ CHF0.773 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	10/100/1000 Base-T	-	-	-	150µH	-	Surface Mount	-40°C	85°C	ALT Series

7490100110A	2422551 Data Sheet + RoHS	Transformer, LAN, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2422551 2422551RL in Re-Reel	1+ CHF3.73 10+ CHF3.63 25+ CHF3.54 50+ CHF3.44 100+ CHF3.20	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-	70°C	WE-LAN Series

749010012A	2422552 Data Sheet + RoHS	Transformer, LAN, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ CHF3.65 10+ CHF3.56 25+ CHF3.47 50+ CHF3.37 100+ CHF3.13	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-	70°C	WE-LAN Series

749010310	2777832 Data Sheet + RoHS Date/Lot Code	Transformer, 10/100 Base-T, SMD, 300µH, 1:1 Turn Ratio, WE-LAN AQ Series WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ CHF5.30 10+ CHF4.77 50+ CHF4.24 200+ CHF3.89 400+ CHF3.54 800+ CHF3.17 4000+ CHF3.11 8000+ CHF3.05 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T	-	1 Port	300µH	1.5kV	Surface Mount	-40°C	85°C	WE-LAN Series

SM13072APEL	2673883 Data Sheet + RoHS Date/Lot Code	Transformer, 10/100 Base-T, Potted, 350µH, 1:1 Turn Ratio BOURNS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2673883 2673883RL in Re-Reel	1+ CHF3.06 10+ CHF2.15 50+ CHF1.86 100+ CHF1.80 200+ CHF1.75 600+ CHF1.63 3000+ CHF1.59 6000+ CHF1.56 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	125°C	-

7490220121	2696071 Data Sheet + RoHS Date/Lot Code	Transformer, LAN, PoE, 1000 Base-T, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ CHF5.72 10+ CHF5.52 50+ CHF5.18 100+ CHF4.88 200+ CHF4.72 320+ CHF4.57 1600+ CHF4.48 3200+ CHF4.38 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100/1000 Base-T PoE	10/100/1000 Base-T, PoE	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	85°C	WE-LAN Series

74930100	3428248 Data Sheet + RoHS Date/Lot Code	Ethernet & LAN Transformer, 10G Base-T, 1 Port, 1:1, 120 µH, 1.5 kV, Surface Mount WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3428248 3428248RL in Re-Reel	5+ CHF2.16 50+ CHF1.89 250+ CHF1.56 500+ CHF1.40 1000+ CHF1.30 2000+ CHF1.21 10000+ CHF1.14 20000+ CHF1.10 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	10G Base-T	10G Base-T	-	1 Port	120µH	1.5kV	Surface Mount	-40°C	105°C	WE-STST Series

H1102NL	3861157 Data Sheet + RoHS	Ethernet & LAN Transformer, 10/100 Base-TX, 1 Port, 1:1, 350 µH, 1.5 kV, Surface Mount PULSE ELECTRONICS You previously purchased this product. View in Order History	Each	1+ CHF6.41 5+ CHF4.43 10+ CHF4.19 20+ CHF3.93 50+ CHF3.84	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-TX	-	-	1 Port	350µH	1.5kV	Surface Mount	0°C	70°C	-

SM13143EL	3871784 Data Sheet + RoHS Date/Lot Code	Ethernet & LAN Transformer, 10/100/1000 Base-T, 2 Port, 1:1, 350 µH, Surface Mount BOURNS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:3871784 3871784RL in Re-Reel	1+ CHF5.15 50+ CHF4.92 100+ CHF4.70 250+ CHF4.15 500+ CHF4.07 1400+ CHF3.98 7000+ CHF3.90 14000+ CHF3.81 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100/1000 Base-T	-	-	2 Port	350µH	-	Surface Mount	0°C	70°C	-

H1012NL	2113972 Data Sheet + RoHS	Transformer, 1 Port, 10/100 Base-T, IEEE 802.3, 1500V PULSE You previously purchased this product. View in Order History	Each	1+ CHF10.82 5+ CHF9.67 10+ CHF8.46 25+ CHF7.12	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T	-	1 Port	-	1.5kV	Surface Mount	-	70°C	-

B78476A8251A003	1644280 Data Sheet + RoHS	Ethernet & LAN Transformer, 1000 Base-T, 1 Port, 1CT:1CT, 350 µH, 1.5 kV, Surface Mount EPCOS You previously purchased this product. View in Order History	Each	1+ CHF3.75 5+ CHF3.31 10+ CHF3.01 20+ CHF2.81 50+ CHF2.65	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1000 Base-T	10/100/1000 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	85°C	B78476 Series

ALT4532M-201-T001	2429382 Data Sheet + RoHS	Ethernet & LAN Transformer, 10/100/1000 Base-T, 1CT:1CT, 200 µH, Surface Mount TDK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape Packaging Options Suggested replacement for:2429382 2429382RL in Re-Reel	5+ CHF0.916 50+ CHF0.88 250+ CHF0.853 500+ CHF0.827 1000+ CHF0.77 2000+ CHF0.683 10000+ CHF0.66 20000+ CHF0.648 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	10/100/1000 Base-T	-	-	-	200µH	-	Surface Mount	-40°C	85°C	ALT Series

7490140112	1961668 Data Sheet + RoHS Date/Lot Code	Transformer, LAN, 1 Port, 10/100 Base-T, 350µH, 6000Vrms Dielectric, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ CHF16.42 10+ CHF15.84 25+ CHF15.41 50+ CHF14.97 100+ CHF14.08 250+ CHF12.76 1250+ CHF12.52 2500+ CHF12.51 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100 Base-T	10/100 Base-T	-	1 Port	350µH	6kV	Surface Mount	-40°C	85°C	WE-LAN Series

749013011A	2422553RL Data Sheet + RoHS	Transformer, LAN, PoE, 1 Port, 10/100 Base-T, 1500VAC, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Re-Reel Packaging Options Suggested replacement for:2422553RL 2422553 in Cut Tape A CHF5.00 re-reeling charge will be added for this product	50+ CHF3.16	Restricted Item Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Add Min: 100 Mult: 1	-	-	-	-	-	-	-	-	-	-

749020310	2842121 Data Sheet + RoHS Date/Lot Code	Transformer, Base-T, 300 µH, 1-Port, SMD, WE-LAN AQ Series WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ CHF6.88 10+ CHF6.45 50+ CHF6.03 100+ CHF5.38 200+ CHF4.89 400+ CHF3.97 2000+ CHF3.89 4000+ CHF3.81 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10/100/1000 Base-T	10/100/1000 Base-T	-	1 Port	350µH	1.5kV	Surface Mount	-40°C	85°C	WE-LAN Series