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Bulk Transformers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Mounting Style
Current Transformers - Industrial CT 100:1 WITH FLUX COND 31MM ELCT5-31 Littelfuse 1: HK$3,336.09 4In Stock	Mfr. Part No. ELCT5-31 Mouser Part No 576-ELCT5-31	Littelfuse	Current Transformers - Industrial CT 100:1 WITH FLUX COND 31MM Learn More about Littelfuse industrial portfolio	Datasheet	4In Stock	HK$3,336.09	Min.: 1 Mult.: 1					Panel
Current Transformers - Industrial 1000:5 4.25MM ID XFMR CURRENT SE-CS10-4 Littelfuse 1: HK$4,090.52 5In Stock	Mfr. Part No. SE-CS10-4 Mouser Part No 576-SE-CS10-4	Littelfuse	Current Transformers - Industrial 1000:5 4.25MM ID XFMR CURRENT Learn More about Littelfuse industrial portfolio	Datasheet	5In Stock	HK$4,090.52	Min.: 1 Mult.: 1
Current Transformers - Industrial CT 600:1 WITH FLUX COND 88MM ELCT30-88 Littelfuse 1: HK$6,164.18 5In Stock	Mfr. Part No. ELCT30-88 Mouser Part No 576-ELCT30-88	Littelfuse	Current Transformers - Industrial CT 600:1 WITH FLUX COND 88MM Learn More about Littelfuse industrial portfolio	Datasheet	5In Stock	HK$6,164.18	Min.: 1 Mult.: 1					Panel
Power Transformers - Board Mount Power Transformers ISO MOD SMD 40W Forward Converter TGSP-P154EFD20LF HALO Electronics 1: HK$113.03 113In Stock	Mfr. Part No. TGSP-P154EFD20LF Mouser Part No 493-TGSP-P154EFD20LF	HALO Electronics	Power Transformers - Board Mount Power Transformers ISO MOD SMD 40W Forward Converter Learn More about HALO Electronics halo telecom transformers		113In Stock	HK$113.03 HK$80.72 HK$67.82 HK$56.47 View HK$42.33 HK$33.87 HK$30.83	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans LM-NP-1002L Bourns 1: HK$63.87 513In Stock	Mfr. Part No. LM-NP-1002L Mouser Part No 652-LM-NP-1002L	Bourns	Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans Learn More about Bourns power supply solutions	Datasheet	513In Stock	HK$63.87 HK$57.62 HK$54.99 HK$53.27 View HK$51.62 HK$49.73 HK$44.96 Quote	Min.: 1 Mult.: 1
Pulse Transformers 0.30A 7.5uH 55mOhms PLT-01 KEMET 1: HK$36.25 901In Stock	Mfr. Part No. PLT-01 Mouser Part No 80-PLT-01	KEMET	Pulse Transformers 0.30A 7.5uH 55mOhms Learn More about KEMET plt transformers	Datasheet	901In Stock	HK$36.25 HK$29.84 HK$27.62 HK$26.06 View HK$24.58 HK$20.06 HK$19.40	Min.: 1 Mult.: 1
Current Transformers - Industrial CURRENT TRANSFORMER W/ FLUX CONDITIONER EFCT-1FC Littelfuse 1: HK$1,288.07 19In Stock	Mfr. Part No. EFCT-1FC Mouser Part No 576-EFCT-1FC	Littelfuse	Current Transformers - Industrial CURRENT TRANSFORMER W/ FLUX CONDITIONER	Datasheet	19In Stock	HK$1,288.07 Quote Quote	Min.: 1 Mult.: 1	No
Current Transformers - Industrial 120V 2-20A 1s CURRENT SENSOR CT-0600-F20 Littelfuse 1: HK$990.67 1In Stock	Mfr. Part No. CT-0600-F20 Mouser Part No 576-CT-0600-F20	Littelfuse	Current Transformers - Industrial 120V 2-20A 1s CURRENT SENSOR Learn More about Littelfuse industrial portfolio	Datasheet	1In Stock	HK$990.67 HK$890.23 HK$852.83 HK$825.62 HK$799.07	Min.: 1 Mult.: 1			600 V		Panel
Power Transformers - Industrial 1KVA 240X480-120 AL T1000 SolaHD 1: HK$2,634.10 3In Stock	Mfr. Part No. T1000 Mouser Part No 663-T1000	SolaHD	Power Transformers - Industrial 1KVA 240X480-120 AL Due to size or weight of the product, your shipping charge may increase.	Datasheet	3In Stock	HK$2,634.10 HK$2,416.27	Min.: 1 Mult.: 1
Power Transformers - Industrial E100E+FBP PREWIRED (NO COVERS) E100EW SolaHD 1: HK$1,289.64 2In Stock	Mfr. Part No. E100EW Mouser Part No 663-E100EW	SolaHD	Power Transformers - Industrial E100E+FBP PREWIRED (NO COVERS)	Datasheet	2In Stock	HK$1,289.64 HK$1,245.08 HK$1,225.52 HK$1,201.76 View Quote	Min.: 1 Mult.: 1		100 VA	120 V, 240 V	24 V	Bracket Mount
Power Transformers - Industrial E100E+FBPC1+FB2X FACTORY WIRED E100EWB SolaHD 1: HK$1,400.69 2In Stock	Mfr. Part No. E100EWB Mouser Part No 663-E100EWB	SolaHD	Power Transformers - Industrial E100E+FBPC1+FB2X FACTORY WIRED	Datasheet	2In Stock	HK$1,400.69 HK$1,338.38 HK$1,322.35 HK$1,290.70 View Quote	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50? T1-6T+ Mini-Circuits 1: HK$93.95 20In Stock 30Expected 1/3/2027	Mfr. Part No. T1-6T+ Mouser Part No 139-T1-6T+	Mini-Circuits	Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?	Datasheet	20In Stock 30Expected 1/3/2027	HK$93.95	Min.: 1 Mult.: 1		250 mW
Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230 ECO-450-230 Bel Signal Transformer 1: HK$1,412.36 10In Stock	Mfr. Part No. ECO-450-230 Mouser Part No 530-ECO-450-230	Bel Signal Transformer	Power Transformers - Industrial 450 VA Isolation 115/230 , 115/230 Learn More about Bel Signal Transformer ecotran	Datasheet	10In Stock	HK$1,412.36 HK$1,288.65 HK$1,282.07 View Quote	Min.: 1 Mult.: 1			230 VAC	115 V
Audio Transformers / Signal Transformers Industrial Planar Transformers R8301NL iNRCORE 1: HK$129.38 979In Stock	Mfr. Part No. R8301NL Mouser Part No 673-R8301NL	iNRCORE	Audio Transformers / Signal Transformers Industrial Planar Transformers	Datasheet	979In Stock	HK$129.38 HK$113.76 HK$110.23 HK$108.01 View HK$103.98 HK$99.05 HK$96.09	Min.: 1 Mult.: 1		140 W
Power Transformers - Industrial 0.150KVA 208/240/415-120/24 E150TC SolaHD 1: HK$2,059.11 1In Stock	Mfr. Part No. E150TC Mouser Part No 663-E150TC	SolaHD	Power Transformers - Industrial 0.150KVA 208/240/415-120/24	Datasheet	1In Stock	HK$2,059.11 HK$2,053.36	Min.: 1 Mult.: 1		150 VA	208 V, 240 V, 415 V	24 V, 120 V	Bracket Mount
Pulse Transformers Interface Transf PTH 2:1/1:2 4.6mH T60403-Y4021-X123 Vacuumschmelze 1: HK$41.18 11,643In Stock	Mfr. Part No. T60403-Y4021-X123 Mouser Part No 983-T60403-Y4021X123	Vacuumschmelze	Pulse Transformers Interface Transf PTH 2:1/1:2 4.6mH Learn More about Vacuumschmelze VAC transformers	Datasheet	11,643In Stock	HK$41.18 HK$33.70 HK$27.70 HK$26.88 View HK$26.06 HK$25.81 HK$25.65 HK$24.82 HK$23.51	Min.: 1 Mult.: 1
Power Transformers - Board Mount THROUGH HOLE 12VA 3FS-520 Tamura 1: HK$92.89 121In Stock	Mfr. Part No. 3FS-520 Mouser Part No 838-3FS-520	Tamura	Power Transformers - Board Mount THROUGH HOLE 12VA	Datasheet	121In Stock	HK$92.89 HK$84.99 HK$80.88 HK$78.34 View HK$75.95 HK$72.83 HK$69.87 HK$63.62 Quote	Min.: 1 Mult.: 1		12 VA	115 VAC		Through Hole
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.02 - 250 MHz, 50? T4-6T+ Mini-Circuits 1: HK$75.95 5In Stock	Mfr. Part No. T4-6T+ Mouser Part No 139-T4-6T+	Mini-Circuits	Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.02 - 250 MHz, 50?	Datasheet	5In Stock	HK$75.95	Min.: 1 Mult.: 1		250 mW
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type ECO2225SEO-D01H016 TDK 1: HK$47.92 240In Stock	Mfr. Part No. ECO2225SEO-D01H016 Mouser Part No 810-ECO2225SEOD01H16	TDK	Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type	Datasheet	240In Stock	HK$47.92 HK$39.78 HK$38.14 HK$36.99 View HK$36.50 HK$34.11 Quote	Min.: 1 Mult.: 1
Current Transformers - Industrial CT 2.3" ID (60mm) - WKE60 PGC-5060 Littelfuse 1: HK$7,534.53 1In Stock	Mfr. Part No. PGC-5060 Mouser Part No 576-PGC-5060	Littelfuse	Current Transformers - Industrial CT 2.3" ID (60mm) - WKE60 Learn More about Littelfuse industrial portfolio	Datasheet	1In Stock	HK$7,534.53	Min.: 1 Mult.: 1
Pulse Transformers GateDrive Transf PTH 1:1:1 520uVs 600V T60403-F4185-X040 Vacuumschmelze 1: HK$170.81 636In Stock 504On Order	Mfr. Part No. T60403-F4185-X040 Mouser Part No 983-T60403-F4185X040	Vacuumschmelze	Pulse Transformers GateDrive Transf PTH 1:1:1 520uVs 600V Learn More about Vacuumschmelze vac gate drive transformers	Datasheet	636In Stock 504On Order	HK$170.81 HK$143.60 HK$137.69 HK$133.41 View HK$129.22 HK$123.71 HK$119.77 Quote	Min.: 1 Mult.: 1
Pulse Transformers GateDrive Transf PTH 1:1.2:1.2 250uVs T60403-D4615-X054 Vacuumschmelze 1: HK$106.53 1,357In Stock	Mfr. Part No. T60403-D4615-X054 Mouser Part No 983-T60403-D4615X054	Vacuumschmelze	Pulse Transformers GateDrive Transf PTH 1:1.2:1.2 250uVs Learn More about Vacuumschmelze vac gate drive transformers	Datasheet	1,357In Stock	HK$106.53 HK$90.58 HK$86.89 HK$84.17 View HK$81.62 HK$78.09 HK$75.62 HK$73.24 Quote	Min.: 1 Mult.: 1
Current Transformers - Industrial RCP-4000A-1A-D140 ROGOWSKI COIL 2904922 Phoenix Contact 1: HK$3,589.18 3In Stock	Mfr. Part No. 2904922 Mouser Part No 651-2904922	Phoenix Contact	Current Transformers - Industrial RCP-4000A-1A-D140 ROGOWSKI COIL Learn More about Phoenix Contact pact rcp	Datasheet	3In Stock	HK$3,589.18	Min.: 1 Mult.: 1		4 W	24 V		DIN Rail
Current Transformers - Industrial Current Transformer 100A 1:2500 97Henry T60404-E4626-X002 Vacuumschmelze 1: HK$43.40 1,020In Stock	Mfr. Part No. T60404-E4626-X002 Mouser Part No 983-T60404-E4626X002	Vacuumschmelze	Current Transformers - Industrial Current Transformer 100A 1:2500 97Henry Learn More about Vacuumschmelze vac current sensors	Datasheet	1,020In Stock	HK$43.40 HK$34.77 HK$33.37 HK$32.39 View HK$31.32 HK$30.00 HK$29.02 HK$28.11 HK$27.54	Min.: 1 Mult.: 1					Free Hanging
Current Transformers - Industrial Current Transformer 6A 1:1500 35Henry T60404-E4658-X043 Vacuumschmelze 1: HK$64.53 345In Stock 936Expected 5/11/2026	Mfr. Part No. T60404-E4658-X043 Mouser Part No 983-T60404-E4658X043	Vacuumschmelze	Current Transformers - Industrial Current Transformer 6A 1:1500 35Henry Learn More about Vacuumschmelze vac current sensors	Datasheet	345In Stock 936Expected 5/11/2026	HK$64.53 HK$52.28 HK$50.22 HK$48.66 View HK$47.18 HK$45.05 HK$43.57 HK$42.17 Quote	Min.: 1 Mult.: 1					Free Hanging