Shenzhen PakHeng Electronics Ltd


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Tel: 86-755-86229698


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Email: sales01@pakheng.com / sales20@pakheng.com 


Address: The 3rd Industry Zone, Yanchuan, Songgang, Baoan District, Shenzhen, Guangdong, China

3W 39Kohm Wire-wound White Ceramic Shell Cement Resistor Through Hole SQH Type  Used In Lighting

3W 39Kohm Wire-wound White Ceramic Shell Cement Resistor Through Hole SQH Type Used In Lighting

Pakheng is a passive resistors supplier in China, can export 3W 39Kohm Wire-wound White Ceramic Shell Cement Resistor Through Hole SQH Type Used In Lighting with customer OEM and ODM service. We undertake a number of national projects, and our research team has repeatedly study abroad, has accumulated a wealth of technical experience. We also can supply cement resistors and wire-wound resistors with high and stable performance. We are expecting build friendly long-term business relationship with you.

    3W 39Kohm Wire-wound White Ceramic Shell Cement Resistor Through Hole SQH Type  Used In Lighting


    Features:

    The SQH series power resistors feature ideal specifications for high volume and high-temperature applications. Frequently used in power supplies, motor controllers, and automotive applications, these products can be custom tailored to individual needs.


    Construction of SQH type cement resistors:

    SQH RESISTOR DIMENSION

    Part No.

     

    Power

    Dimensions(mm)

    Resistance range

    L±1.5

    W±1

    H±1

    P±1.5

    H1±1

    H2±0.5

    W1±0.5

    W2±0.5

    W3±0.5

    RXR

    BRX

    HRX

    NRX

    BXR03B(NRX)

    3W

    22.0

    9.0

    9.0

    10.0

    10.5

    4.5

    1.5

    5.0

    7.0


    1R~120R


    0R1~27R

    BXR04B(NRX)

    4W

    22.0

    9.0

    9.0

    10.0

    10.5

    4.5

    1.5

    5.0

    7.0


    1R~120R


    0R1~27R

    RXR05B(BRX/HRX/NRX)

    5W

    28.0

    10.0

    10.0

    15.0

    10.5

    4.5

    1.5

    5.0

    7.0

    0R1~6K2

    1R~330R

    560R~100K

    0R1~33R

    RXR06B(BRX/HRX/NRX)

    6W

    28.0

    10.0

    10.0

    15.0

    10.5

    4.5

    1.5

    5.0

    7.0

    0R1~6K2

    1R~330R

    560R~100K

    0R1~33R

    RXR07B(BRX/HRX/NRX)

    7W

    36.0

    10.0

    10.0

    20.0

    10.5

    4.5

    1.5

    5.0

    7.0

    0R1~7K5

    1R~390R

    820R~100K

    0R2~39R

    RXR08B(BRX/HRX/NRX)

    8W

    36.0

    10.0

    10.0

    20.0

    10.5

    4.5

    1.5

    5.0

    7.0

    0R1~7K5

    1R~330R

    820R~100K

    0R2~39R

    RXR09B(BRX/HRX/NRX)

    9W

    48.0

    10.0

    10.0

    30.0

    10.5

    4.5

    1.5

    5.0

    7.0

    0R1~12K

    1R~470R

    1K~100K

    0R2~47R

    RXR10B(BRX/HRX/NRX)

    10W

    48.0

    10.0

    10.0

    30.0

    10.5

    4.5

    1.5

    5.0

    7.0

    0R1~12K

    1R~470R

    1K~100K

    0R2~47R

    RXR11B(BRX/HRX/NRX)

    11W

    48.0

    10.0

    10.0

    30.0

    10.5

    4.5

    1.5

    5.0

    7.0

    0R1~12K

    1R~470R

    1K~100K

    0R2~47R

    RXR15B(BRX /NRX)

    15W

    48.0

    12.5

    12.0

    30.0

    30.0

    4.5

    3.0

    8.0

    10.0

    0R1~18K

    1R~560R


    0R2~56R

    RXR20B(BRX /NRX)

    20W

    63.0

    15.0

    13.0

    42.0

    30.0

    4.5

    3.0

    8.0

    10.0

    0R1~20K

    1R~620R


    0R2~68R

    RXR25B(BRX /NRX)

    25W

    63.0

    15.0

    13.0

    42.0

    30.0

    4.5

    3.0

    8.0

    10.0

    0R1~20K

    1R~620R


    0R2~68R

    RXR30W(BRX /NRX)

    30W

    75.0

    19.0

    19.0

    55.0

    25.0

    4.5

    3.0

    8.0

    10.0

    0R1~39K

    1R~820R


    0R3~300R

    RXR40W(BRX /NRX)

    40W

    88.0

    19.0

    19.0

    72.0

    24.0

    4.5

    3.0

    8.0

    10.0

    0R1~56K

    1R~1K2


    0R3~330R

    RXR50W(BRX /NRX)

    50W

    88.0

    19.0

    19.0

    72.0

    24.0

    4.5

    3.0

    8.0

    10.0

    0R1~56K

    1R~1K2


    0R3~330R

    BRX100

    100W

    133.0

    24.0

    24.0

    113.0

    25.0

    4.5

    3.0

    8.0

    10.0


    1R~1K5



    Performance Test:

    Test Item

    Test Condition

    Performance

    Temperature coefficient

    Test the resistance value at normal temperature added 100,calculate per resistance value rate.

    ±300ppm/

    Short time overload

    1~4W:According 5 times rated voltage ,5~10W: According 10 times rated power to account the voltage or max .overload voltage (get the lower)for 5 seconds.

    ΔR≤±(2%R0+0.05Ω)

     

    Resistance to soldering heat

    Immerge into the 350±10tin stove for 2~3 seconds.

    ΔR≤±(1%R0+0.05Ω)

    Solderability

    Immerge into the 245±3tin stove for 2~3 seconds.

    The area of soldering is over 95%

    Temperature cycling

    At -55for 30 min,then at +25for 10~15 min,then at +275for 30 min,then at +25for 10~15min, total 5 cycles.

    ΔR≤±(1%R0+0.05Ω)

    Load life in humidity

    Overload rated voltage or Max. working voltage(get the lower)     for 1000 hours (1.5 hours on and half-hours off) at the 40±2and 90~95% relative humidity.

    ΔR≤±(5%R0+0.05Ω)

    Load life in heat

    Overload rated voltage or Max. working voltage(get the lower)m for 1000 hours (1.5 hours on and half-hours off) at the 70±2.

    ΔR≤±(5%R0+0.05Ω)

    Nonflammability

    Respectively load AC voltage by5,10,16 times rated power for 5 min.

    No visible flame

    Application:

    Power supplies/Voltage dividers/Motor controllers/Automotive applications/Power electronics circuits


    Pakckage of SQH Cement Resistors

    SQH cement resistors package and delivery.jpg


    FAQ


    Q1: What is your MOQ?

    Pakheng: For formal order, the MOQ of 3W SQH cement resistors is 2000pcs.


    Q2: Do you provide samples ? is it free or extra?

    PakhengYes, normally we could offer the sample for free charge but do not pay the cost of freight.


    Q3: How long is your delivery time?

    Pakheng: Generally it is 1-2 working days if the goods are in stock. Or it is 7-10 days if the goods are not in stock, it is according to quantity.


    Shipping

    1. We will ship the items within 3 working days after the payment confirmed.

    2. We can ship to you by UPS/DHL/TNT/EMS/FedEx. Please contact us directly and we will use your preferred ways. For the Countries & Regions where EMS cannot deliver, please choose other shipping ways.

    3. We are not responsible for any accidents, delays or other issues caused by the forwarder.

    4. Any import fees or charges are on the buyer's account


    Refund & Replacement

    1. We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items).

    2. If the items you purchase from our store are not of perfected quality, that is they don't work electronically to manufacturers specifications, simply return them to us for replacement or refund.

    3. If the items are defective, please notify us within 3 days of delivery.

    4. Any items must be returned in their original condition to qualify for a refund or replacement.

    5. The buyer is responsible for all the shipping cost incurred.


    After Sales Service:

    We are responsible for all the goods from us. If you have any questions about the goods, you can contact us freely in any time.

    As add-valued service, we can help our customers arrange their goods combination shipment or other goods they want from here China. We also can help our customer pay to their many different suppliers here. Anything you need us, we are just be here for you.


    PakHeng Electronics is one of the leading 3W 39Kohm Wire-wound White Ceramic Shell Cement Resistor Through Hole SQH Type Used In Lighting manufacturers and suppliers in China, offering the free sample and competitive price. Welcome to wholesale the high quality bulk resistors made in China from us. It if of good performance and high safety.
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