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DC-DC Power supply

DC-DC Power supply

U.S.＄ 999.00
999.00
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DC-DC Power supply (Voltmeter and Ammeter)

PS-K100 Marine Power supply

       Input voltage DC18-40V, output voltage DC13.8V ± 0.2, the maximum output current 45A, with input over-voltage protection, output over-voltage protection, output over-current protection and automatic recovery functions, anti-interference ability is strong, handsome and practical, stable and reliable performance, suitable for 100W radio. Quality assurance, product warranty for one year.

Product Features：
1. Automatic over-voltage protection and automatic recovery function: if the
   output voltage become higher than normal voltage range, it will automatically
   cut off the output, to make sure your radio work safely; when the output
   voltage is restored to normal, it can recover the output of 13.8V.
2. Automatic over-current protection function: if the output current is greater than
   the maximum value or output short circuit load, it will automatically cut off the
   power output, make sure your power safe.
3. Input phase reversal protection: when you input voltage is reversed, this
   power will automatically stop working, to avoid damage to your car, ship
   power.
4. Input, output reverse connection protection: when your input and output
   wiring is reversely connected, the power to stop working, protect your
   equipment safety, avoid damage.
5. Input automatic detection function: when the input voltage is beyond the
   normal range, automatic detection and cut off power supply input, protect
   the vehicle power supply. PS-K100 have new spark extinguishing
   technology, when you wiring or loose wiring will not produce strong spark,
   ensure safety wiring.
6. Main Parameters：
MODEL
PS-K100
BACK CURRENT
2-3A
INPUT
DC18-40V
SOURCE EFFECT
≤5*10-4
OUTPUT
13.8V±0.2
LOAD EFFECT
≤5*10-4
MAX CURRENT
45A
PERIODIC AND RANDOM DEVIATION
≤15mVp-p
OUTPUT PROTECTION
16.5V±1.5


WORKING WAY
Intermittent Load: ＜30A, Continuous Load: ＜15A
SIZE：       162*153*60（mm）            
WEIGHT：1Kg


PS1230 Marine Power supply



        Input voltage AC220V±10% and DC24V, output voltage DC13.8V±0.2, the maximum output current 30A, small ripple voltage, with input over-voltage protection, output over-voltage protection, output over-current protection and automatic recovery functions, anti-interference ability is strong, handsome and practical, stable and reliable performance, suitable for 50-100W radio. Quality assurance, product warranty for one year.

Product Features：
1. The ripple voltage is very low, Do not interfere with the surrounding
    equipment, has strong anti interference ability.
2. Automatic over-voltage protection and automatic recovery function: if the
   output voltage is higher than normal voltage range, it will automatically cut
   off the output, to make sure your radio work safely; when the output voltage
   is restored to normal, it can recover the output of 13.8V.
3. Automatic over-current protection function: if the output current is greater
   than the maximum value or output short circuit load, it will automatically
   cut off the power output, make sure your power safe.
4. Input phase reversal protection: when you input voltage is reversed, this
   power will automatically stop working, to avoid damage to your car, ship
   power.
5. Input, output reverse connection protection: when your input and output
   wiring is reversely connected, the power to stop working, protect your
   equipment safety, avoid damage.
6. Main Parameters：
MODEL
PS1230-MS
BACK CURRENT
2-3A
INPUT
AC220V and DC24V
SOURCE EFFECT
≤5*10-4
OUTPUT
13.8V±0.2V
LOAD EFFECT
≤5*10-4
MAX CURRENT
30A
PERIODIC AND RANDOM DEVIATION
≤15mVp-p
OUTPUT PROTECTION
16.5V±1.5V
RIPPLE VOLTAGE
≤5mV（30A）
WORKING WAY
Intermittent Load：＜30A，Continuous Load：＜10A

SIZE：       295*180*85（mm）                    
WEIGHT：7.5kg



PS1230 Marine Power supply



        Input voltage AC220V±10% and DC24V, output voltage DC13.8V±0.2, the maximum output current 20A, small ripple voltage, with input over-voltage protection, output over-voltage protection, output over-current protection and automatic recovery functions, anti-interference ability is strong, handsome and practical, stable and reliable performance, suitable for 35-75W radio. Quality assurance, product warranty for one year.

Product Features：
1. The ripple voltage is very low, Do not interfere with the surrounding
   equipment, has strong anti interference ability.
2. Automatic over-voltage protection and automatic recovery function: if the
   output voltage is higher than normal voltage range, it will automatically cut
   off the output, to make sure your radio work safely; when the output voltage
   is restored to normal, it can recover the output of 13.8V.
3. Automatic over-current protection function: if the output current is greater
   than the maximum value or output short circuit load, it will automatically
   cut off the power output, make sure your power safe.
4. Input phase reversal protection: when you input voltage is reversed, this
   power will automatically stop working, to avoid damage to your car, ship
   power.
5. Input, output reverse connection protection: when your input and output
   wiring is reversely connected, the power to stop working, protect your
   equipment safety, avoid damage.
6. Main Parameters：
MODEL
PS1220-MS
BACK CURRENT
2-3A
INPUT
AC220V and DC24V
SOURCE EFFECT
≤5*10-4
OUTPUT
13.8V±0.2V
LOAD EFFECT
≤5*10-4
MAX CURRENT
20A
PERIODIC AND RANDOM DEVIATION
≤15mVp-p
OUTPUT PROTECTION
16.5V±1.5V
RIPPLE VOLTAGE
≤5mV（20A）
WORKING WAY
Intermittent Load：＜20A，Continuous Load：＜8A

SIZE：       295*180*85（mm）                    
WEIGHT：6.8kg

PS1216 Marine Power supply
     
      Input voltage AC220V±10% and DC24V, output voltage DC13.8V±0.2, the maximum output current 16A, small ripple voltage, with input over-voltage protection, output over-voltage protection, output over-current protection and automatic recovery functions, anti-interference ability is strong, handsome and practical, stable and reliable performance, suitable for 25-40W radio. Quality assurance, product warranty for one year.

Product Features：
1. The ripple voltage is very low, Do not interfere with the surrounding equipment, has
   strong anti interference ability.
2. Automatic over-voltage protection and automatic recovery function: if the output voltage
   is higher than normal voltage range, it will automatically cut off the output, to make sure
   your radio work safely; when the output voltage is restored to normal, it can recover
   the output of 13.8V.
3. Automatic over-current protection function: if the output current is greater than the
   maximum value or output short circuit load, it will automatically cut off the power
   output, make sure your power safe.
4. Input phase reversal protection: when you input voltage is reversed, this power will
   automatically stop working, to avoid damage to your car, ship power.
5. Input, output reverse connection protection: when your input and output wiring is
   reversely connected, the power to stop working, protect your equipment safety,
   avoid damage.
6. Main Parameters：
MODEL
PS1216-MS
BACK CURRENT
2-3A
INPUT
AC220V and DC24V
SOURCE EFFECT
≤5*10-4
OUTPUT
13.8V±0.2V
LOAD EFFECT
≤5*10-4
MAX CURRENT
16A
PERIODIC AND RANDOM DEVIATION
≤15mVp-p
OUTPUT PROTECTION
16.5V±1.5V
RIPPLE VOLTAGE
≤5mV（20A）
WORKING WAY
Intermittent Load：＜16A，Continuous Load：＜5A

SIZE：       225*180*85（mm）                      
WEIGHT：5kg


Contact Us 



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                       (086)13868745739

    EMAIL:     viviawoo@163.com

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    skype id  :" sarahy1980 

    whatapp 0086 13868745739

    Contact address: Haijing District, Wenzhou City, Zhejiang