Ei Encapsulated Step Down Transformer Insulated Power Transformer 12va

• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Single
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000, UL, ISO9001, CCC
• Model NO.: EI48-12VA
• Usage: Single-phase Transformer, Rectifier Transformer, Power Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EI
• Brand: Okerda
• Name: Encapsulated Transformer
• Type: Ei48 Transformer
• Feature: Sealed Insulated Transformer
• Power: 12va
• Frequency: 50Hz/60Hz
• Winding Material: Copper100%
• Weight: 0.295kg
• Advantage: Quick Delivery
• Transport Package: Carton and Pallet
• Specification: EI48-12VA
• Trademark: OEM
• Origin: China
• HS Code: 8504319000
• Production Capacity: 1000000PCS/Month

Product Description

EI Encapsulated Step Down Transformer Insulated Power transformer 12VA

Features:
* Core Size :EI48/20.5Primary Voltage (V):115V or 230V
* Single Secondary Voltage (V): 6V to 24V
* Double Secondary Voltage (V): 2x6 to 2x24
* Single Secondary Voltage CenterTapped: 6+6 to 24+24
* Rated ouput power:10-12VA

Frequency 50/60Hz
Split-bobbin
Temperature class ta 40ºC/B
Weight: 0.295kg

Parameters

Primary (V)	Secondary (V/mA)	No-Load Voltage(V)	Part Number
230	6/2000	7.60	OKDEI48-12VA-01A
230	9/1333	11.50	OKDEI48-12VA-02A
230	12/1000	15.50	OKDEI48-12VA-03A
230	15/800	19.00	OKDEI48-12VA-04A
230	18/666	22.80	OKDEI48-12VA-05A
230	24/500	30.00	OKDEI48-12VA-06A
230	2×6/1000	2×8.00	OKDEI48-12VA-07A
230	2×9/666	2×11.50	OKDEI48-12VA-08A
230	2×12/500	2×15.50	OKDEI48-12VA-09A
230	2×15/400	2×19.00	OKDEI48-12VA-10A
230	2×18/333	2×22.80	OKDEI48-12VA-11A
230	2×24/250	2×30.00	OKDEI48-12VA-12A
115	6/2000	7.60	OKDEI48-12VA-13A
115	9/1333	11.50	OKDEI48-12VA-14A
115	12/1000	15.50	OKDEI48-12VA-15A
115	15/800	19.00	OKDEI48-12VA-16A
115	18/666	22.80	OKDEI48-12VA-17A
115	24/500	30.00	OKDEI48-12VA-18A
115	2×6/1000	2×8.00	OKDEI48-12VA-19A
115	2×9/666	2×11.50	OKDEI48-12VA-20A
115	2×12/500	2×15.50	OKDEI48-12VA-21A
115	2×15/400	2×19.00	OKDEI48-12VA-22A
115	2×18/333	2×22.80	OKDEI48-12VA-23A
115	2×24/250	2×30.00	OKDEI48-12VA-24A
2×115	6/1666	7.60	OKDEI48-12VA-25A
2×115	9/1333	11.50	OKDEI48-12VA-26A
2×115	12/1000	15.50	OKDEI48-12VA-27A
2×115	15/800	19.00	OKDEI48-12VA-28A
2×115	18/666	22.80	OKDEI48-12VA-29A
2×115	24/500	30.00	OKDEI48-12VA-30A
2×115	2×6/1000	2×8.00	OKDEI48-12VA-31A
2×115	2×9/666	2×11.50	OKDEI48-12VA-32A
2×115	2×12/500	2×15.50	OKDEI48-12VA-33A
2×115	2×15/400	2×19.00	OKDEI48-12VA-34A
2×115	2×18/333	2×22.80	OKDEI48-12VA-35A
2×115	2×24/250	2×30.00	OKDEI48-12VA-36A

Related Transformers:

Dielectric Strength: 3750Vrms
High ambient operation temperature (+70 Celsius degree maximum)
Primary (115V 60Hz / 230V 50Hz; 110V 60Hz / 220V 50Hz)
Secondary: Single or Dual
Insulation Class: Class B (130 Celsius degree)
Rated Power: from 0.25VA to 60VA
 

 

Primary (V)	Secondary (V/mA)	No-Load Voltage(V)	Part Number
230	6/1666	7.90	OKDEI48-10VA-01A
230	9/1111	12.00	OKDEI48-10VA-02A
230	12/834	15.70	OKDEI48-10VA-03A
230	15/666	19.20	OKDEI48-10VA-04A
230	18/555	22.90	OKDEI48-10VA-05A
230	24/416	30.60	OKDEI48-10VA-06A
230	2× 6/834	2× 8.10	OKDEI48-10VA-07A
230	2× 9/555	2× 11.60	OKDEI48-10VA-08A
230	2× 12/426	2× 15.70	OKDEI48-10VA-09A
230	2× 15/333	2× 19.50	OKDEI48-10VA-10A
230	2× 18/277	2× 23.50	OKDEI48-10VA-11A
230	2× 24/208	2× 30.00	OKDEI48-10VA-12A
115	6/1666	7.90	OKDEI48-10VA-13A
115	9/1111	12.00	OKDEI48-10VA-14A
115	12/834	15.70	OKDEI48-10VA-15A
115	15/666	19.20	OKDEI48-10VA-16A
115	18/555	22.90	OKDEI48-10VA-17A
115	24/416	30.60	OKDEI48-10VA-18A
115	2× 6/834	2× 8.10	OKDEI48-10VA-19A
115	2× 9/555	2× 11.60	OKDEI48-10VA-20A
115	2× 12/426	2× 15.70	OKDEI48-10VA-21A
115	2× 15/333	2× 19.50	OKDEI48-10VA-22A
115	2× 18/277	2× 23.50	OKDEI48-10VA-23A
115	2× 24/208	2× 30.00	OKDEI48-10VA-24A
2× 115	6/1666	7.90	OKDEI48-10VA-25A
2× 115	9/1111	12.00	OKDEI48-10VA-26A
2× 115	12/834	15.70	OKDEI48-10VA-27A
2× 115	15/666	19.20	OKDEI48-10VA-28A
2× 115	18/555	22.90	OKDEI48-10VA-29A
2× 115	24/416	30.60	OKDEI48-10VA-30A
2× 115	2× 6/834	2× 8.10	OKDEI48-10VA-31A
2× 115	2× 9/555	2× 11.60	OKDEI48-10VA-32A
2× 115	2× 12/426	2× 15.70	OKDEI48-10VA-33A
2× 115	2× 15/333	2× 19.50	OKDEI48-10VA-34A
2× 115	2× 18/277	2× 23.50	OKDEI48-10VA-35A
2× 115	2× 24/208	2× 30.00	OKDEI48-10VA-36A

Packing&Shipping



Our Advantages:
1. 20 years experience in transformer and inductor manufacturing;
2. Scientific management system, strong technical team, and strict quality control system;
3. RoHS,CE,TUV and UL certified;
4. OEM & ODM;
5. Competitive price,in time delivery and perfect after-service online.