Ethernet & LAN Transformers

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price	Quantity	Power Rating	Balun Mounting	Compatible With	No. of Ports	Current Rating	Frequency Min	Secondary Voltages	Frequency Max	Turns Ratio	Impedance - Unbalanced / Balanced	Isolation Transformer Primary Voltages	Inductance	Insertion Loss	Isolation Voltage	DC Resistance	Plug Type	Balun Case Style	Transformer Mounting	ET Constant	Phase Difference
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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+ HK$27.87 10+ HK$22.28 25+ HK$18.10 50+ HK$17.63 100+ HK$17.17 250+ HK$16.71 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	1 Port	-	-	-	-	1CT:1CT	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-
B78476A8247A003	1644276RL 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) Re-reel Packaging Options Suggested replacement for:1644276RL 1644276 in Cut Tape	1+ HK$27.87 10+ HK$22.28 25+ HK$18.10 50+ HK$17.63 100+ HK$17.17 250+ HK$16.71 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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+ HK$49.82 10+ HK$48.06 50+ HK$45.39 100+ HK$42.71	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	13W	-	PoE	1 Port	550mA	-	2 x 12V	-	1:0.29:0.29:0.21	-	-	127µH	-	1.5kV	-	-	-	Surface Mount	-	-
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+ HK$7.98 100+ HK$7.67 250+ HK$7.44 500+ HK$7.21 1000+ HK$6.72 2000+ HK$6.51 4000+ HK$5.95 10000+ HK$5.76 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	-	-	-	-	-	1CT:1CT	-	-	200µH	-	-	-	-	-	Surface Mount	-	-
H1102NL.	2897317 + RoHS	TRANSFORMER, 1:1, 1PORT, 100BASE-TX, SMT PULSE ELECTRONICS You previously purchased this product. View in Order History	Each	1+ HK$48.20 10+ HK$39.04 25+ HK$31.59 40+ HK$29.54 120+ HK$28.25 280+ HK$27.40 520+ HK$26.54 1000+ HK$25.77 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-TX	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

H5007NL.	2897323 + RoHS	POE TRANSFORMER, 1:1, 1PORT, 1000BASE-T PULSE ELECTRONICS You previously purchased this product. View in Order History	Each	1+ HK$66.77 10+ HK$51.96 25+ HK$50.51 50+ HK$43.49 100+ HK$41.52 250+ HK$40.75 500+ HK$40.15 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	1 Port	-	-	-	-	1:1	-	-	-	-	1.5kV	-	-	-	Surface Mount	-	-

HX1188NL.	2897305 + RoHS	TRANSFORMER, 1:1, 1PORT, 100BASE-TX, SMT PULSE ELECTRONICS You previously purchased this product. View in Order History	Each	1+ HK$43.87 10+ HK$33.32 25+ HK$32.44 50+ HK$29.81 100+ HK$28.05 250+ HK$27.18 500+ HK$26.30 1000+ HK$25.42 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-TX	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

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+ HK$25.81 10+ HK$20.63 25+ HK$16.76 50+ HK$16.34 100+ HK$15.91 250+ HK$15.48 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	1 Port	-	-	-	-	1CT:1CT	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

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+ HK$46.06 10+ HK$35.02 20+ HK$34.07 60+ HK$33.98	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	1 Port	-	-	-	-	1:1	-	-	-	-	1.5kV	-	-	-	Surface Mount	-	-

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+ HK$38.44 50+ HK$35.68 100+ HK$32.76 250+ HK$30.41	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	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

7490220121	2696071 Data Sheet + RoHS	Transformer, LAN, PoE, 1000 Base-T, 350µH, 1:1 Turn Ratio WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ HK$53.57 10+ HK$51.70 50+ HK$48.54 100+ HK$45.71	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	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

HM0068ANL.	2897297 + RoHS	TRANSFORMER, 1:1, AEC-Q200, 100BASE-TX PULSE ELECTRONICS You previously purchased this product. View in Order History	Each	1+ HK$66.86 10+ HK$51.99 25+ HK$50.58 50+ HK$43.56 100+ HK$41.59 250+ HK$40.75 500+ HK$40.05 1000+ HK$39.95 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-TX	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

H2019NL.	2897321 + RoHS	POE TRANSFORMER, 1:1, 1PORT, 100BASE-TX PULSE ELECTRONICS You previously purchased this product. View in Order History	Each	1+ HK$61.47 10+ HK$46.66 25+ HK$45.46 40+ HK$41.78 120+ HK$39.30 280+ HK$38.10 520+ HK$36.81 1000+ HK$35.61 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-TX PoE	1 Port	-	-	-	-	1CT:1CT	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

SM51625EL	3373359 Data Sheet + RoHS	Ethernet & LAN Transformer, 10/100/1000 Base-T PoE, 4 Port, 1CT:1CT, 80 µH, 1.5 kV, Surface Mount BOURNS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	1+ HK$26.37 10+ HK$21.40 25+ HK$18.58 50+ HK$15.93 100+ HK$15.50 350+ HK$15.07 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	4 Port	-	-	-	-	1CT:1CT	-	-	80µH	-	1.5kV	-	-	-	Surface Mount	-	-

SM13143EL	3871784 Data Sheet + RoHS	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	1+ HK$46.90 50+ HK$42.90 100+ HK$38.10 250+ HK$34.50 500+ HK$32.30 1400+ HK$30.40 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	-	-	-	-	1:1	-	-	350µH	-	-	-	-	-	Surface Mount	-	-

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+ HK$62.78 10+ HK$57.46 50+ HK$53.11 100+ HK$49.91 400+ HK$47.60	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	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

HX6062FNL	2897313 + RoHS	POE TRANSFORMER, 1:1, 1PORT, 1000BASE-T PULSE ELECTRONICS You previously purchased this product. View in Order History	Each	1+ HK$71.48 10+ HK$55.56 25+ HK$54.10 50+ HK$46.57 100+ HK$44.43 250+ HK$43.58 500+ HK$42.80 1000+ HK$42.03 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	1 Port	-	-	-	-	1CT:1CT	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

SM13072APEL	2673883 Data Sheet + RoHS	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	1+ HK$32.05 10+ HK$25.99 25+ HK$22.50 50+ HK$19.42 100+ HK$18.80 250+ HK$18.29 600+ HK$17.77 1200+ HK$17.05 4800+ HK$15.72 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	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

PT61018AAPEL-S	2725294 Data Sheet + RoHS	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	1+ HK$51.89 10+ HK$42.04 25+ HK$36.43 50+ HK$31.31 100+ HK$30.43 250+ HK$29.53 600+ HK$28.65 1200+ HK$27.67 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	1 Port	-	-	-	-	1CT:1CT	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

749020111A	3380801 Data Sheet + RoHS	Ethernet & LAN Transformer, 10/100/1000 Base-T, 1 Port, 1:1, 350 µH, 1.5 kV, Surface Mount WURTH ELEKTRONIK You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	1+ HK$32.88 10+ HK$30.92 100+ HK$29.25 500+ HK$28.09	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	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

SM42P01EL	3639789 Data Sheet + RoHS	Chip LAN Transformer, 1 Port, 1/2.5/5 GbE, SMD BOURNS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape) Cut Tape	1+ HK$29.70 10+ HK$23.70 50+ HK$18.80 100+ HK$16.20 500+ HK$16.00 800+ HK$15.40 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	1 Port	-	-	-	-	-	-	-	-	-	-	-	-	-	Surface Mount	-	-

HM2103NLT	3922398 New product + RoHS	TRANSFORMER, 1:1, 1PORT, AEC-Q200, 150UH PULSE ELECTRONICS You previously purchased this product. View in Order History	Each	1+ HK$37.88 10+ HK$30.78 25+ HK$24.86 50+ HK$23.48 100+ HK$22.73 500+ HK$22.04 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	-	1 Port	-	-	-	-	1:1	-	-	150µH	-	4.3kV	-	-	-	Surface Mount	-	-

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+ HK$25.43 10+ HK$20.37 25+ HK$16.56 50+ HK$16.13 100+ HK$15.71 250+ HK$15.28 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	1 Port	-	-	-	-	1CT:1CT	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

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+ HK$47.45 10+ HK$38.43 25+ HK$31.08 50+ HK$29.11 100+ HK$27.81	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-	-	1000 Base-T	1 Port	-	-	-	-	1CT:1CT	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-

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+ HK$36.77 50+ HK$33.96 100+ HK$31.62 250+ HK$29.28	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	1 Port	-	-	-	-	1:1	-	-	350µH	-	1.5kV	-	-	-	Surface Mount	-	-