Area 3, block B, huafeng huayuan science&technology innovation park, bao'an district, shenzhen, guangdong, china
Home ProductsInrush Current Limiter Thermistor

Black High Power Inrush Current Limited Thermistor 5D20 10D11 For Transformer

China Shenzhen Hwalon Electronic Co., Ltd. certification
China Shenzhen Hwalon Electronic Co., Ltd. certification
Hwalon is a good business partner, professional and efficient.

—— Mark Owens

I'm very pleased with the service of this company, always explain the details to me with full patient, and offer perfect solutions to me, thanks.

—— Divya Jain

Hwalon is a well-established manufacturing enterprise, goods are with superior quality and attractive prices. Nice try to cooperate with them.

—— 김태국

I'm Online Chat Now

Black High Power Inrush Current Limited Thermistor 5D20 10D11 For Transformer

small.img.alt small.img.alt

Large Image :  Black High Power Inrush Current Limited Thermistor 5D20 10D11 For Transformer

Product Details:
Place of Origin: China
Brand Name: Hwalon
Certification: VDE, SGS, RoHS
Model Number: Mf72
Payment & Shipping Terms:
Minimum Order Quantity: 5000
Price: negotiable
Packaging Details: International standard package
Delivery Time: 7~15 days
Payment Terms: Western Union, T/T,Payment
Detailed Product Description
Head Material: Ceramic Color: Black
Size: 5d 10d 20d And So On Operating Temperature Range: -55℃~+200℃
High Light:

Inrush Current Limited Thermistor 5D20


Inrush Current Limited Thermistor 10D11

Black High Power Inrush Current Limited Thermistor 5D20 10D11 for Transformer


Quick Detail:


1. ROHS compliant

2. Body size : diameter is from 5 to 30mm

3. Radial lead resin coated

4. Small size high power rating

5. Wide resistance range

6. Characteristics Fast response to the rapidly surge

7. Big material constant (B value), small remain resistance

8. ~55℃~+200℃ operating temperature range




When you turn an electrical equipment, the surge current can be restrained by a power NTC Thermistor connected in series with the power circuit. Because of the continuing action of current, temperature of power NTC Thermistor raising,the resistance will rapidly drop to a small value, so the consumed power can be ignored. Therefore, using power NTC Thermistor is a most effectively and most brief measure to restrain surge current, protecting electrical equipment from destruction.








P/N R25(Ω) R tolerance Imax(A) IB(A) RS(Ω) δ(Mw/℃) τ(Sec)
5D-5 5 ±20% 1 2 0.353 6 20
10D-5 10 ±20% 0.7 1.4 0.771 6 20
15D-5 15 ±20% 0.6 1.2 0.9 6 20
22D-5 22 ±20% 0.6 1.2 0.9 6 20
33D-5 33 ±20% 0.5 1 1.2 6 20
47D-5 47 ±20% 0.4 0.8 1.5 6 20
68D-5 58 ±20% 0.4 0.8 2.1 6 20
200D-5 200 ±20% 0.1 0.2 6.259 6 20





1. Switching power supply

2. Electric motor

3. Transformer

4. Adapter

5. Halogen lamp

6. All kinds of CRT, display


How to order:


Please tell us parameters in the following to get exect products

1. Application of the NTC Thermistor

2. Diameter of the NTC Thernmistor

3. Resistance value and tolerance

4. B value and tolerance

* Fill " * " items necessarily




Questions Answers
What is the MOQ? 5000pcs
What is the payment terms? By negotiation
Can you accept special requirement? Yes, we can.we can design for your special requirement.
Can you make the printing artworks(such as user manual/packing/rating label) in our language? Yes we can.we do OEM work for a long time.
Can we order samples? Yes, you can.and free samples are available.


Our Advantages:


1. We offer excellent quatity, the best service, favourable price and prompt delivery for our every customer.
2. We have after-sales services to help our customers during using the products.
3. We can customize the product according to relative requirements of our customers.
4. Both OED and ODM are welcomed.
5. Your related to inquiry about our product will be replied in 12 hours.
6. Shipping by us( DHL, NTN, FedEx, EMS, UPS and by Sea), or by your agent.
7. Payment by T/T, Western Union and Paypal.
8. Delivery within 3-5 days to sample order, 7-10days to bulk order.



Black High Power Inrush Current Limited Thermistor 5D20 10D11 For Transformer 3



Contact Details
Shenzhen Hwalon Electronic Co., Ltd.

Contact Person: Skyfu

Tel: 86-13713710768

Send your inquiry directly to us (0 / 3000)