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Hangtung Electronic Technology Co., LTD.
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Gold Index: 185982
| Price: | 1.0~5.0 USD |
| Payment Terms: | T/T,T/T |
| Place of Origin: | Guangdong, China (Mainland) |
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specification:
1.High quality and Competitive price
2.Good after-sale service
3.High-temperature resistant
4.Supply samples free with short delivery time
5.Suitable for wide range of switching power supply/power transformer/ LED driver transformer/current transformer/distribuition transformer
Series | Feature |
EETransformer | applied in the switching power supply,main power transformer |
EF Transformer | applied in the switching power supply,main power transformer |
EFD Transformer | Auxiliary powr transformer,main power transformer,choke coils |
EPC Transformer | Auxiliary powr transformer,main power transformer |
PQ Transformer | applied in the linear filter,choke,pulse transformer,drive transformer |
UU Transformer | varieties of switching power supply transformer,coke coils et |
EC/EER/ER Transformer | applied in the linear filter ,current tranformer,smoothing choke coil,drive transformer, switching power transformers and chokes |
RM Transformer | filters, inductors and transformers for telecommunication other electronic equipment |
POT Transformer | filters for telecommunication equipment,and various kinds of inductors and transformers |
DR Core | Choke coils, Peaking coils, Linearity coils, Alarm coils, Power choke coils, Fixed choke coils, Filtering coils,etc; |
Various kinds of transformers and chokes. | |
TOROIDAL core | Pulse and wide-band transformers, various types of filters, inductors and chokes. |
Our Services
1.Main Product | A broad range of soft ferrite core, bobbins coil ,transformers & inductors |
2.Factory | Welcome to visit our product line ,we have 2 head company,1subsidiary company |
3.Sample Charge | Free |
4.Inquiry | Replied within 24 hours |
5.Customization | 1.Air gap of ferrite core processing or your technique request 2.Our R&D department offer the advice basing on your transformer designing; 3.We can build up the new mould basing on your design; |
6.Certification | SGS, RoHS, ISO9001,basing on your request,for example CE,UL VDE etc |
7.Packing | 1. 5 layer hard paper carton, 2. have inner box, 3.Outer box packed by thin film |
8.Shipping | 1.by sea ,by express, by air |
9.After-sales | Specialized after-sales team offter technology support |
1).Features:
Has a strong anti-interference, distributed capacitance, impedance, attenuation of low transmission, firm
structure,can fine-tune the inductance, etc., are widely used in fax
machines, PBX.
2). Applicable frequency range: 20 to 100kHz :
Operating frequency: higher than 200kHz
High magnetic flux and low loss magnetic materials
With low leakage inductance and high efficiency .
3).Applications:
PCB circuits, computer, TV, monitor, scanner, duplicator, mobile adapters, printer and other equipments and
instruments.
UL insulation system for Class B (130), F (155), H (180)
4). Can make other customized Ferrite transformers:
Power range: core type using N67 grade material
<5: RM4, P11/7, EF12.6 and U10
5 to 10: E (F) 16, RM5 and P14/8
10 to 20: RM6, E (F) 20, P18, U15 and EFD15
20 to 50: RM8, P22, RM10 ETD29, E25 and EFD20
50 to 100: ETD29, ETD34, RM12, P30 and EFD25
100 to 200: ETD34, ETD39, ETD44, P36, E30, E42 and EFD30
200 to 500: ETD44, ETD49 and E55
>500: ETD54, ETD59 and E65
Vertical versions available: ETD29, ETD34,ETD39,ETD44,ETD49,ETD54,ETD59 Transformer:
| Tianjin Grewin Technology Co.,ltd. | |||||||||||
TYPE | A | B | C | D | E | F | G | H | I | J | K |
ETD29 | 35.3 | 21.6 | 11.8 | 10 | 6.4 | 25 | 3.5 | 35.2 | 21.2 | 19.4 | 0.7 |
ETD34 | 39.6 | 25 | 13.4 | 11.4 | - | 34.6 | 4.5 | 42.8 | 23.4 | 20.9 | 1 |
ETD39 | 44.6 | 28.9 | 15.1 | 13.1 | - | 37 | 4.5 | 47.8 | 28.2 | 25.7 | 1 |
ETD44 | 49.6 | 31.9 | 17.7 | 15.5 | - | 39.9 | 4.5 | 52.2 | 32 | 29.5 | 1 |
ETD49 | 54.5 | 35.7 | 19.2 | 17 | - | 42.4 | 4.5 | 57.2 | 35.2 | 32.7 | 1 |
ETD54 | 61.5 | 39.15 | 22 | 19.8 | - | 46 | 4.5 | 61.5 | 39.3 | 36.8 | 1 |
ETD59 | 66.9 | 42.65 | 24.9 | 22.4 | - | 49.2 | 4.5 | 66.4 | 43.7 | 41.2 | 1 |
| CORE DIMENSIONS (mm) | ||||||
TYPE | A | B | C | D | E | F |
ETD29 | 16 | 10.7 | 9.8 | 9.8 | 22 | 30.6 |
ETD34 | 17.5 | 11.8 | 11.1 | 11.1 | 25.6 | 34 |
ETD39 | 20 | 14.2 | 12.8 | 12.8 | 29.3 | 38.9 |
ETD44 | 22.5 | www.grewin-tech.com 16.1 | 15.2 | 15.2 | 32.5 | 43.8 |
ETD49 | 24.9 | 17.7 | 16.7 | 16.7 | 36.1 | 48.5 |
ETD54 | 27.8 | 19.8 | 19.3 | 19.3 | 40.1 | 54.5 |
ETD59 | 31.2 | 22 | 22.1 | 22.1 | 43.6 | 59.8 |
ER9.5 ER11 ER14.5 TRANSFORMER:
| COILFORMER DIMENSIONS (mm) www.grewin-tech.com | |||||||||||||
TYPE | A | B | C | D | E | F | G | H | I | J | K | L | M |
E9.5 | 7.3 | 4.45 | 3.6 | 0.70 | 2 | 6 | 8.6 | 0.25 | 4.4 | 8.1 | 11.7 | 2.05 | 2.95 |
E11 | 8.5 | 5.3 | 4.5 | 0.70 | 4 | 8 | 10.6 | 0.25 | 4.4 | 9.2 | 12.35 | 1.85 | 2.8 |
E14.5 | 11.4 | 5.9 | 5 | 0.70 | 5 | 10 | 14 | 0.25 | 5.2 | - | 16.25 | 1.9 | 3 |
EFD15 EFD20 EFD25 EFD30 Transformer:
COILFORMER DIMENSIONS (mm)Tianjin Grewin Technology Co.,ltd. | ||||||||||||||
TYPE | A | B | C | D | E | F | G | H | I | J | K | L | M | N |
| EFD15 | 15 | 6.8 | 16.3 | 10.5 | 5.5 | 8.2 | 4.7 | 3.5 | 0.6 | 1.5 | 2.6 | 10.5 | 9.2 | 3.75 |
| EFD20 | 20 | 10.5 | 20 | 14.7 | 9.2 | 10.2 | 6.8 | 3.5 | 0.6 x 0.5 | 1.5 | 4 | 14.8 | 13.4 | 5.2 |
| EFD25 | 25 | 13 | 26 | 18 | 11.7 | 12.7 | 9.4 | 3.5 | 0.6 x 0.5 | 1.6 | 5.5 | 17.9 | 16.7 | 6.8 |
| EFD30 | 30 | 16.2 | 31 | 12.5 | 15 | 12.7 | 9.4 | 3.5 | 0.6 x 0.5 | 1.6 | 5.2 | 21.7 | 20.4 | 6.6 |
GREWIN's Custom Transformers:
*Input volts: | |
*Frequency: | |
*Output volts: | |
*VA rating: | |
*Lead length:(inches) | |
Maximum height: | |
Maximum diameter: | |
*Quantity required: | |
Additional comments: |
3.Equipments:
. Automatic Winding Machine
. Semi-automatic Winding Machine
. Toroidal Winding Machine
. Insert Lamination Machine
. Wave Soldering Machine
. Plastic Termal Ultraviolet Machine
. Domino Ink Jet Printing Machine
Transformer Multitester for High & Low Frequency
Layer Insulation Withstand Voltage Tester
Product Details
Capacity: 1VA-550VA
Phase: Single
Input: AC Power with Voltages of Various Countries
Output: AC Current, Voltage, According to Customers Requirements
Frequency: 50-60Hz
Voltage Regulation: 12%-3%
Insulation Class: B, 130 Celsius Degree; E, 120 Celsius Degree
Temperature-rise: ≤85 Celsius Degree
Hangtung Electronic Technology Co., LTD. [China (Mainland)]
Business Type:Manufacturer, Service
City: Dongguan
Province/State: Guangdong
Country/Region: China (Mainland)
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Calvian:
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Hang Tung-Ken:
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Hang Tung-Yan:
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Hang Tung:
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