RD Riden RD6012H RD6012H-W 60V 12A DC to DC Buck Boost Module Device

2026-04-29T01:19:56-07:00

Price: 114.54 - 160.36 (4 variants)

Note about the packaging

for RD power supply, we change the design of the product box, New and old versions are shipped randomly, the products inside are same, please notice that

Note about the noise about 800W PSU:

1. There is a high-frequency noise when the switching power supply is unloaded, Due to the large output power range of the product, in order to reduce the power consumption of the switching power supply when no-load, the PWM control chip will jump some control cycles. Assume that the original working frequency is 60KHZ. If there are more skipping cycles, the working frequency will be reduced to less than 20KHZ. This Sometimes a noise audible to human ears is produced. The size of this noise is also related to the production process of the transformer. Since the winding and paint impregnation of each transformer's coil are slightly different, the noise of each product's operation is slightly different.

2. There is a loud sound when the fan is running; when the ambient temperature is high, the fan may work even if it is unloaded.

These are normal phenomena. It is recommended to turn off the AC switch when the product is not in use! If you mind it, please do not buy it.

Model: RD6012H/RD6012H-W

Input voltage range: 6-70.00V

Max input current: 16A

Output voltage range: 0-60.00V

Output current range: 0-12.000A

Output power range: 0-720W

Input voltage measurement resolution: 0.01V

Output voltage setting measurement resolution: 0.01V

Output current setting measurement resolution: 0.01A

Battery voltage measurement resolution: 0.01V

Input voltage measurement accuracy: 1%+0.05V

Output voltage accuracy: 0.3%+30mV

Output current accuracy:0.5%+5mA

Battery voltage measurement accuracy: 0.5%+0.03V

Automatic cut off current value when charging:100mA

Output ripple typical:75mV VPP

Working temperature range: -10℃~40℃

External sensor Temperature detection range:-10℃~100℃/0℉~200℉

External sensor Temperature detection accuracy:±3℃/±6℉

Constant voltage mode response time: 2ms（0.1A-5A Load）

Constant voltage mode load regulation: ±(0.1%+2 digits)

Constant current mode load regulation: ±(0.1%+3 digits)

Capacity measurement range: 0-9999.99Ah

Energy measurement range: 0-9999.99Wh

Capacity and energy statistical error: ±2％

Working mode: Buck boost mode

Over temperature protection: System temperature>80℃

Screen brightness setting: 0-5(6 level in total)

Screen: 2.4 inch color HD display

Weight(with package):About 0.61kg

Product dimension: 167*81*65mm

Cooling fan start condition：Output current>4A or System temperature>45℃

Cooling fan shut down condition：Output current<3.9A and System temperature<45℃

1,Instruction:

All RD6012H/RD6012H-W instruction and case installation instruction download Link :

1, RD6012H(W) operation instructon, PC software instruction , APP instruction ,APP and PC software download link:

A: Main download llink: https://drive.google.com/drive/folders/1lAhQ5J0zKFc-Bm3VdBQk8htjTdQIlsIG?usp=sharing

2,APP Download:

Android APP: download at file link: https://drive.google.com/drive/folders/1lAhQ5J0zKFc-Bm3VdBQk8htjTdQIlsIG?usp=sharing, Support android 8.0 -android 10.0;

IOS APP no supported now

3, Case Assembly:

RD6012 and S800 case assemble instruction: https://drive.google.com/drive/folders/1lAhQ5J0zKFc-Bm3VdBQk8htjTdQIlsIG?usp=sharing

Model | RD6012H | RD6006 | RD6012 | RD6018 | RD6024 | RD6030 | RD6006P | RD6012P | RD6018P
Input voltage range | 6-70V | 7-70V
Max output voltage | buck boost mode 60V | buck mode(input voltage÷1.1)-1 | buck mode(input voltage÷1.1)-2
Max input current | 16A | ——

Display digit

voltage 4-digit
current 5-digit

4-digit

5-digit

Output voltage range | 0-60V
Output current range | 0-12A | 0-6A | 0-12A | 0-18A | 0-24A | 0-30A | 0-6A | 0-12A | 0-18A
Output power range | 0-720W | 0-360W | 0-720W | 0-1080W | 0-1440W | 0-1800W | 0-360W | 0-720W | 0-1080W
Output voltage resolution | 10mV | 1mV
Output voltage accuracy | 0.3%+30mV | 0.05%+4mV
Output current resolution | 1mA | 10mA | 0.1mA | 0.1mA/1mA | 1mA

Output current accuracy

0.5%+5mA

0.5%+50mA

0.1%+0.6mA

0.1%+0.6mA/
0.1%+6mA

0.1%+6mA

Default cutoff current | 100mA | 10mA | 100mA | 10mA

Output ripple typical(VPP)

75mV

100mV

250mV@6A

100mV@12A
150mV@24A

50mV@15A
90mV@30A

20mV

Constant voltage mode load regulation | 0.1%+2mV | 0.1%+0.2mV
Constant current mode load regulation | 0.1%+3mA | 0.1%+30mA | 0.1%+0.3mA | 0.1%+3mA
Fuse Type | 1808 fast blow fuse | 1032 fast blow fuse | 1808 fast blow fuse
Fuse Current | 20A | 10A | 20A | 25A | 30A | 40A | 10A | 20A | 25A
Input terminal | HT508K-4P | HT508K-2P | HT508K-4P | K14 terminal | HT508K-2P | HT508K-4P

①:Ripple measurement method: noise and ripple are measured at X1 range, AC coupling, 20MHz of bandwidth on your oscilloscope with a 0.1uF parallel capacitor at the output terminals

②for example: input voltage is 24V，the max output voltage is 19.8V.

1,Instruction video：

a.section 1.4.2.1Battery Charging Function Introduction:https://youtu.be/irTbqfqtgU0

b.section 1.4.2.2Output Voltage and Output Current Setting:https://youtu.be/S6Kan66dNsk

c.section 1.4.2.3Data Group Quick Storage and Call out:https://youtu.be/eo5saPjOGpo

d.section 1.4.2.4Keypad lock and unlock:https://youtu.be/zxpmasJyQ6Y

e.section 1.4.2.5System Setting:https://youtu.be/Q9d3rIgIrOc

f.section 1.4.2.6Main Page Style Setting:https://youtu.be/f51VDiY2VHE

g:section 1.4.2.7Storage Data Setting:https://youtu.be/i1kTeurS13I

h:section 1.4.2.8System Information:https://youtu.be/Um4NQObeeJE

i:section 2.1.2IOS APP Download, Installation and Connection:https://youtu.be/nH2HYwop0TE

j:section 2.4.2IOS APP Operation:https://youtu.be/lXSw1CM9IY8

k:section 3.1.1/3.2.3.2Android APP Download, Installation and Connection:https://youtu.be/QwyBEUCnp9c

l:section 3.2.3.3Anroid APP Operation:https://youtu.be/hqrF4keTfbE

m:section 4.1/4.3.1PC Software Download and basic operation:https://youtu.be/mjt1RMaah1Y

o:section 4.3.2Firmware Upgrade:https://youtu.be/NOoLfDw0DiY

p:section 4.3.3Calibration:https://youtu.be/c9sn1wY2mjE

q:section 4.3.4Logo Update:https://youtu.be/vuVhBsohWts

r: RD6006 wifi connection Problem and solution:https://www.youtube.com/watch?v=7sTtc1kweJM

2,PSU Notification

If you order the PSU, after getting the PSU, please use multimeter to check if the real output voltage is stable and fits the rated voltage, to see if it is damaged on the way, if the output is abnormal, please contact us, do not connect it to RD power supply to avoid more loss

3,Assembly Notification

You can only connect the cables with a foundation in electronic and electrical engineering and it must be reliably grounded!

4,Correct Installation

5, Actual Test Video

to be updated

PRODUCT QUESTIONS：

1. Q: What is the differences between RD6012H and RD6012H-W?

A: RD6012H-W has WIFI board , RD6012H doesn't have. RD6012H-W can use WIFI board to connect APP, also use USB micro cable to connect PC software . RD6012H doesn't have WIFI board, only support PC software by connecting with USB micro cable, no support APP.

2. Q: What can I get in this link?

A: the option title and pictures shows what you can get, please check and make the order. For example, you choose "RD6012H", you get RD6012H, if you choose "800W PSU", you get 800W PSU

3. Q: What does S800 case contains?

A: For S800 case, it is just case, not containing any power supply, it contains the internal cables and screws, it is suitable for RD6012/RD6018/RD6024 and AC-DC 800W/1000W switching power supply, you can buy them separately to assemble then together.

4. Q: Why the product I get is a bit different with the picture?

A: We keep updating the product hardware and software to make the device better, so the internal material details may be different, but it does not affect you to use the functions.

5. Q: why does the instruction not come with the product?

A: Because the products keep updating, we will add some function with the firmware and hardware update, so you can download the instruction online.

6. Q: the input AC to DC switch power supply has high frequency noise, is that normal?

A: It is normal because the input AC to DC switch power supply is industrial grade products, so that it will have this noise, but it does not affect the working performance, please notice that

7. Q: the case I receive is a bit deformed?

A: For the case, during the shipping,maybe the case side will be a little deformed (just like picture ), you can use your hand to adjust, that's OK, if you mind this , please stop buying.

8. Q: the PSU I receive have some scratches?

A: There may be scratches on the surface but it doesn't affect the product performance, please do not be over picky, and if you do mind this, please do not buy this product

10.Q: How do I choose the PSU?

A:Friendly reminder, If you do not order the whole set, the device can only be powered with DC input, no AC input. You need to use switching power supply for AC input, and it must be grounded, otherwise there is a risk of leakage.

AA: Recommend PSU

It is recommended to use our custom PSU or famous brand PSU!

BB: Not recommended PSU

If you use AC-DC converter or transformer to power on RD power supply, you must add rectifier and filter, DC output voltage without load should be lower than 65V，power grid voltage fluctuation will cause the high output voltage and burn the device!

CC. Banned PSU

Forbid using electric bike charger, second-hand power supply, modified power supply, especially the PSU that claims to be suitable for RD power supply but we have not recommended ......These devices output are extremely unstable and may output high voltages and burn your load!

(bad PSU will have peak over-voltage)

11.Q: Can I use it to power on inductive load?

A: If you connect inductive load (such as motor), the max working voltage and current is 1/3 of full range. don't exceed it.

12. Q:why there is a fuse in the box? Should I install it?

A:It is a BACKUP fuse in the, if you burn the fuse with wrong operation, you can insert the fuse in the socket next to the burned one for temporary use and it supports only 10A, so it is better to remove the damaged fuse and solder the good fuse on the same position for full output.

13. Q: can I remove the case of the PSU for better heat dissipation?

A: when install our PSU into the case, please follow our instruction to assemble, do not remove the shell of the PSU to use. After removing the shell of the switching power supply, the structural change of the heat dissipation system will lead to insufficient heat dissipation,and some components will be overheated and damaged, in this case we don't offer after sell service

15. Q:I see some traces on the panel, is this means damaged?

A:Affected by the injection molding process, there are slight traces at the button holes of the shell. It can hardly be found in normal use. It can be found under the light (the shell is not crafts, don't be overly picky). as shown in picture, if you care, please don't buy this product

SOFTWARE QUESTIONS:

1. Q: The APP crashes on my phone, what the problem is?

A: For APP and PC software, because there may be incompatibilities problems, please download first before buying , if you can download and install, you can make order, or else stop buying. If you don't test the PC software and APP function before buying and find that the products works fine except the PC software or APP, we refuse to refund.For PC software, it only support win 7 and above for now. For APP, it only support android 8.0 and above.

2. Why cannot I connect the RD6012W to my phone APP via WIFI?

A: Please check if the WIFI board is inserted properly, then check if the WIFI is 2.4G Hz and if you shut down the client isolation/ AP isolation and WMM function, and check if you turn on the location service and storage service when you install the APP. If there is still problem, contact us.

3.Why cannot I connect the RD6012W to PC via WIFI while I can connect to the Phone?

A:WiFi connection is a test function, due to poor compatibility of some computers, if you cannot connect PC software via WiFi, please ignore this function. Forthis function, we do not provide any guarantee and technical support, and we will decide whether to keep this function based on customer feedback.