Filter by:
  • On-time shipment and pre-shipment product quality safeguards
  • Refund up to the covered amount agreed with your supplier
  • Learn More >
Minimum Order: OK
View as:

water proof widely use dc 12v to dc 8v

US $5-15 / Piece ( FOB Price)
10 Pieces (Min. Order)
Place of Origin: CN;GUA
Output Power: 51 - 100W
Output Type: Single
Brand Name: YUCOO
Type: DC/DC Converters
Size: 74*74*32mm
China (Mainland) Contact Details
2 Transactions for US $31,100
24h-48h Average Response Time
83.3% Response Rate

dc dc converter 12v to 3.3v

US $1-50 / Piece ( FOB Price)
1 Piece (Min. Order)
Place of Origin: CN;ZHE
Output Power: 1 - 50W
Output Type: Single
Brand Name: Helv
Type: DC/DC Converters
Size: 50.8X40.6X12.3mm
China (Mainland) Contact Details
3 Transactions for US $9,970
48h-72h Average Response Time
89.4% Response Rate

dc/dc converter 12V to 3.3V 82W 25A Waterproof

US $1-9.99 / Piece ( FOB Price)
50 Pieces (Min. Order)
Place of Origin: CN;GUA
Output Power: 51 - 100W
Output Type: Single
Brand Name: dowonsol
Type: DC/DC Converters
Size: 74*74*32mm
China (Mainland) Contact Details
1 Transaction for US $1,100
<24h Average Response Time

12v to 3.3V converter buck module dc to dc 5-40v to 1.25-36v ,12v to 5v 24v to 5v 24v to 12v .fixed current 8A ,80W 160Wmax

US $0.1-1 / Piece ( FOB Price)
5 Pieces (Min. Order)
Size: 70*39*31mm
Input Voltage: 5-40V
Output Voltage: 1.25-36v adjsutable
Output Power: 80W 160Wmax
Type: DC/DC Converters
Output Type: Single
China (Mainland) Contact Details
48h-72h Average Response Time
76.9% Response Rate

Car Power Regulator 8-20V 12V to 3.3V 3A/10W DC to DC Converter Step Down Module

20 Sets (Min. Order)
Size: 46x27x14mm
Weight: 60G
Input Voltage: 8-20V
Output Voltage: 3.3V
Output Power: 1 - 50W
Type: DC/DC Converters
China (Mainland) Contact Details
<24h Average Response Time
84.8% Response Rate

dc converter 12v dc to 3.3v dc,12v to 24v dc converter,dc dc converter

US $1-25 / Piece ( FOB Price)
20 Pieces (Min. Order)
Size: 50.8X50.8X12.7mm
Weight: 25+-0.5g
Input Voltage: 9-150VDC
Output Voltage: 3.3v,5v,9v,12v,15v,24v
Output Power: 1 - 50W
Output Frequency: 150-200KHz
China (Mainland) Contact Details
3 Transactions for US $9,970
48h-72h Average Response Time
89.4% Response Rate

12V to 3.3V 30A 100W dc buck converter Input voltage 5.5-40V DC

US $1-9.99 / Piece ( FOB Price)
50 Pieces (Min. Order)
Size: 74*74*32mm
Weight: 320g
Input Voltage: 12V/24V
Output Voltage: 5V
Output Power: 101 - 200W
Output Frequency: -
China (Mainland) Contact Details
1 Transaction for US $1,100
<24h Average Response Time

12V to 3.3V dc/dc converter step down 4.5-30v to adjustable 1.2-30v 0-12A 11A 10A 9A 8A 8.5 7.5A 7A 6A 5A 100W 96%,for laptop ,

US $0.1-1 / Piece ( FOB Price)
5 Pieces (Min. Order)
Size: 70*39*31mm
Input Voltage: 4.5-30v 30Vmax
Output Voltage: 1.2-30v adjustable
Output Power: 0-200w
Type: DC/DC Converters
Output Type: Single
China (Mainland) Contact Details
48h-72h Average Response Time
76.9% Response Rate

dc/dc converter 12v step down to 3.3v,110v to 24v dc converter,step down dc dc converter

1 Piece (Min. Order)
Size: 50.8X50.8X12.7mm
Weight: 25+-0.5g
Input Voltage: 9-150VDC
Output Voltage: 3.3v,5v,9v,12v,15v,24v
Output Power: 1 - 50W
Output Frequency: 150-200KHz
China (Mainland) Contact Details
3 Transactions for US $9,970
48h-72h Average Response Time
89.4% Response Rate

12V to 3.3V dc/dc converter 25A 82W High efficiency

US $1-9.99 / Piece ( FOB Price)
50 Pieces (Min. Order)
Size: 74*74*32mm
Weight: 320g
Input Voltage: 12V/24V
Output Voltage: 3.3V
Output Power: 51 - 100W
Output Frequency: -
China (Mainland) Contact Details
1 Transaction for US $1,100
<24h Average Response Time

DC/DC step-down module 12V to 5V 3.3V LCD plate power board input 9-28V output 5V 3.3V 3A

US $0.1-1 / Piece ( FOB Price)
5 Pieces (Min. Order)
Size: 5.5*3.2cm
Input Voltage: 9-28V
Output Voltage: 5V+ 3.3V
Type: DC/DC Converters,Top quality
Output Type: Single
Output Current: 3A
China (Mainland) Contact Details
48h-72h Average Response Time
76.9% Response Rate

dc car converter 12v to 3.3v,110v dc 24v dc converter,12 volt dc dc converter

20 Pieces (Min. Order)
Size: 50.80*25.40*10.50mm
Weight: 14+10.5g
Input Voltage: 4.5vdc-150vdc
Output Voltage: 3.3-24VDC
Output Power: 1 - 50W
Output Frequency: 200KHz
China (Mainland) Contact Details
3 Transactions for US $9,970
48h-72h Average Response Time
89.4% Response Rate

3A step down dc 12V to dc 5V + 3.3V LCD plate power board Low price custom-made converter

US $0.1-1 / Piece ( FOB Price)
5 Pieces (Min. Order)
Size: 5.5*3.2cm
Input Voltage: 9-28V
Output Voltage: 5V+ 3.3V
Type: DC/DC Converters,Top quality
Output Type: Single
Output Current: 3A
China (Mainland) Contact Details
48h-72h Average Response Time
76.9% Response Rate

converter 12v to 3.3v dc,12v dc 24v dc converter,dc to dc converters

20 Pieces (Min. Order)
Size: 50.80*25.40*12.30mm
Weight: 25+/-0.5g
Input Voltage: 4.5VDC-150VDC
Output Voltage: 3.3-24VDC
Output Power: 1 - 50W
Output Frequency: 200KHz
China (Mainland) Contact Details
3 Transactions for US $9,970
48h-72h Average Response Time
89.4% Response Rate

100W 20A DC/DC Converter

100 Pieces (Min. Order)
Size: 62*12.7*86(mm)
Weight: 150g
Input Voltage: 36-76V
Output Voltage: 3.3V/5V12V/15V/24V/48V
Output Power: 51 - 100W
Output Frequency: 300khz

DC 12V/24V to 5V/3.3V/3.7V/4.2V/6V/7.5V/9V 3A 15W Converter Step Down Regulator for Car LED Power Supply

10 Pieces (Min. Order)
Size: 46X32X16MM
Weight: 75G
Input Voltage: DC2V-21V
Output Voltage: 3.3V/3.7V/4.2V/5V/6V/7.5V/9V
Output Power: 36W
Type: DC/DC Converters
China (Mainland) Contact Details
24h-48h Average Response Time
81.6% Response Rate

High Quality Waterproof DC DC 12V 24V Turn 3.3V 9V 5A Buck Car Power Converter

50 Pieces (Min. Order)
Size: 45*25*20MM
Weight: 0.045kg/pcs
Input Voltage: DC 5.5-40V
Output Voltage: DC 3.3V
Type: DC/DC Converters
Output Type: Single
China (Mainland) Contact Details
1 Transaction for US $4,825
<24h Average Response Time
91.5% Response Rate

250W DC to DC Power Converter

10 Pieces (Min. Order)
Size: 126X102X43.5mm
Weight: 300g
Input Voltage: 6-30VDC
Output Voltage: +5V,+12V,+3.3V,-12V, +5VSB and PG
Output Power: >1000KW
Output Frequency: refer to the table below
Verified Supplier - Shenzhen Epona Tech. Ltd.
China (Mainland) Contact Details
>72h Average Response Time
18.2% Response Rate

Boost DC/DC Converter Design,12v to 24v dc converter,dc dc power converter

US $1-20 / Piece ( FOB Price)
1 Piece (Min. Order)
Weight: 25g
Input Voltage: 9-150VDC
Output Voltage: 3.3v,5v,9v,12v,15v,24v
Output Power: 1 - 50W
Output Frequency: 150-200KHz
Type: DC/DC Converters
China (Mainland) Contact Details
1 Transaction for US $3,270
<24h Average Response Time
95.0% Response Rate

dc 12v to 36v converter

US $3-30 / Piece ( FOB Price)
100 Pieces (Min. Order)
Input Voltage: 5v 6v 12v 24v 32v 48v,5v 6v 12v 24v 48v
Output Voltage: 3.3v 5v 6v 12v 16v 36v,5v 12v 16v
Output Power: 51 - 100W
Output Frequency: N/A
Type: DC/DC Converters
Output Type: Single
Verified Supplier - Juqiao Electronics Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
79.2% Response Rate

DC 24V 36V 48V 60V (20V-60V) to 5V 5A DC-DC Converter Step Down Buck Module Car

1 Piece (Min. Order)
Size: 58x40.5x22mm
Weight: 0.3KG
Input Voltage: 24V 36V 48V 60V (20V-60V)
Output Voltage: 5V
Output Power: 1 - 50W
Type: DC/DC Converters
China (Mainland) Contact Details
24h-48h Average Response Time
86.6% Response Rate

Meanwell SKA60A-5 60W Regulated Single Output DC to DC 12V to 5V converter

US $0.1-15 / Piece ( FOB Price)
5 Pieces (Min. Order)
Size: 50.8*50.8*11.0 mm or 2"*2"*0.43" inch (L*W*H)
Weight: 67g
Input Voltage: A: 9 ~ 18VDC B: 18 ~ 36VDC C: 36 ~ 75VDC
Output Voltage: 5V
Output Power: 60W
Type: DC/DC Converters
China (Mainland) Contact Details
1 Transaction for US $2,068
<24h Average Response Time
71.1% Response Rate

MEJ2D1203SC 5.2 kVDC, isolated 2 W DC/DC converters from Murata Power Solutions

US $5.8 / Piece ( FOB Price)
25 Pieces (Min. Order)
Size: 0.77" L x 0.39" W x 0.50" H (19.7mm x 10.0mm x 12.7mm)
Weight: 5
Input Voltage: 12V
Output Voltage: ±3.3V
Output Power: 2W
Type: DC/DC Converters
China (Mainland) Contact Details
>72h Average Response Time
40.0% Response Rate

1W 5V to 5v isolated dc/dc converter,fixed input,unregulated output 3V/5V/12V/15V/24V/48V to 3.3V/5V/9V/12V/15V/24V/48V

US $1-1.2 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 11.5*6*10mm(SIP4)(L*W*H)
Weight: 1.7g
Input Voltage: 4.5~5.5V
Output Voltage: 5V
Output Power: 1 - 50W
Type: DC/DC Converters
Unverified Supplier - HSUS
United States Contact Details

dc/dc converterr 24V to 3.3v 10A 33W wide input voltage 5.5-40V dc

US $1-9.99 / Piece ( FOB Price)
50 Pieces (Min. Order)
Size: 74*74*32mm
Weight: 320g
Input Voltage: 12V/24V
Output Voltage: 3.3V
Output Power: 1 - 50W
Output Frequency: -
China (Mainland) Contact Details
1 Transaction for US $1,100
<24h Average Response Time

DC 12V/24V to 5V/3.3V/3.7V/4.2V/6V/7.5V/9V 3A 15W Converter Step Down Regulator for Car LED Power Supply

100 Pieces (Min. Order)
Size: 46*32*14MM
Weight: 40g
Input Voltage: DC2-35V
Output Voltage: 5V/3.3V/3.7V/4.2V/6V/7.5V/9V
Output Power: 15W
Output Frequency: 50-60MHz
China (Mainland) Contact Details
24h-48h Average Response Time
91.1% Response Rate

NSD15 DC/DC converter

US $135.85-159.50 / Piece ( FOB Price)
108 Pieces (Min. Order)
Output Voltage: 3.3V,5V,12V,15V,
Output Power: 15W
Type: DC/DC Converters
Output Type: Single
Place of Origin: CN;JIA
Brand Name: Meanwell
China (Mainland) Contact Details
>72h Average Response Time

1W DC to DC converter module 48V to 3.3V/5V/9V/12V/15V/24V/48V

US $2-3 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 11.50*6.00*10.00mm(L*W*H)
Weight: 10g
Input Voltage: 48VDC
Output Voltage: 12
Output Power: 1 - 50W
Type: DC/DC Converters

20W DC to DC converter module 110V to 3.3V/5V/9V/12V/15V/24V/28V/48V

US $8-12 / Piece ( FOB Price)
1 Parcel (Min. Order)
Size: 50.8*40.64*10.16mm(L*W*H)
Weight: 80g
Input Voltage: 72-144V
Output Voltage: 5V
Output Power: 1 - 50W
Output Frequency: 300KHz
Unverified Supplier - sharp electron Ltp.
Hong Kong Contact Details

5W DC/DC converter module 5V/12V/24V/48V/110V to 3.3V/5V/9V/12V/15V/24V/28V/48V

US $3-5 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 25.4*25.4*10.16mm
Weight: 30g
Input Voltage: 9~18V
Output Voltage: 5V
Output Power: 1 - 50W
Output Frequency: 300KHz

10W DC to DC converter module 12V/24V/48V/110V to 3.3V/5V/9V/12V/15V/24V/28V/48V/120V

US $5-10 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 50.80*25.40*10.16mm
Weight: 80g
Input Voltage: 9-36V
Output Voltage: 120V
Output Power: 1 - 50W
Output Frequency: 300Hz

20W DC/DC converter module 12V/24V/48V/110V to 3.3V/5V/9V/12V/15V/24V/28V/48V

US $6-12 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 50.8*40.64*10.16mm(L*W*H)
Weight: 80g
Input Voltage: 12V
Output Voltage: 5V
Output Power: 1 - 50W
Output Frequency: 300KHz

voltage converter 24v 12v car voltage converter 30a buck converter

US $8-16 / Piece ( FOB Price)
100 Pieces (Min. Order)
Size: 130 x 100 x 46mm
Weight: 0.6Kg
Input Voltage: 24V
Output Voltage: 12V
Output Power: 301 - 400W
Output Frequency: 50HZ
China (Mainland) Contact Details
<24h Average Response Time
88.6% Response Rate

40W 12V Isolated Single Output DC-DC Converter VRB4812D-40W

100 Pieces (Min. Order)
Input Voltage: 48 (36-75) V
Output Voltage: 12 V
Output Power: 1 - 50W
Output Frequency: 90%
Type: DC/DC Converters
Output Type: Single
Verified Supplier - Besternasia Electronics Limited
China (Mainland) Contact Details
<24h Average Response Time
98.6% Response Rate

Meanwell SPB05C-12 5W DC-DC Regulated Single Output Converter vga to coax converter

US $0-9.99 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 21.8*9.2*11.1mm(L*W*H)
Weight: 4.8g
Input Voltage: 36 ~ 72VDC
Output Voltage: 12V
Output Power: 5W
Output Frequency: 0
Verified Supplier - Aulux Electronics ( Kaihua ) Firm
China (Mainland) Contact Details
3 Transactions for US $33,448
24h-48h Average Response Time
91.0% Response Rate

Meanwell SDM30-12S3 30w dc dc converter 12v to 3.3v

US $10-20 / Piece ( FOB Price)
1 Piece (Min. Order)
Size: 50.8*50.8*16 mm or 2"*2"*0.63" (L*W*H)
Weight: 0.1Kg
Input Voltage: 9.2~18VDC
Output Voltage: 3.3V
Output Power: 16.5W
Output Frequency: 47~63Hz
China (Mainland) Contact Details
8 Transactions for US $17,812
<24h Average Response Time
91.1% Response Rate

1W 1000Vdc insulation SMD Unregulated Output DC to DC Converter

1 Piece (Min. Order)
Size: 12.7mm(L)x7.6mm(W)x6.25mm(H)
Weight: 1.0g Typ.
Input Voltage: 3.3/5/9/12/15Vdc
Output Voltage: 3.3/5/9/12/15Vdc
Output Power: 1 - 50W
Output Frequency: Switching Frequency: 100KHz typ.
Tags: 1w | Insulation
Verified Supplier - YUAN DEAN SCIENTIFIC CO., LTD.
24h-48h Average Response Time

buying online in China hot sale 12v to 3.3v dc dc converter

US $5-15 / Piece ( FOB Price)
10 Pieces (Min. Order)
Size: 74*74*32mm
Weight: 300g
Input Voltage: 12V
Output Voltage: 3.3V
Output Power: 1 - 50W
Output Frequency: 50hz
China (Mainland) Contact Details
2 Transactions for US $31,100
24h-48h Average Response Time
83.3% Response Rate

Waterproof DC Power Converter 12V Step Down to 3.3V 3A 15W Power Supply Module

US $3-5 / Piece ( FOB Price)
50 Pieces (Min. Order)
Size: 38 x 27 x 22(mm)
Input Voltage: 8~23V
Output Voltage: 3.3V
Output Power: 1 - 50W
Output Frequency: >96%
Type: DC/DC Converters,DC Buck Converter
China (Mainland) Contact Details
4 Transactions for US $7,068
24h-48h Average Response Time
95.1% Response Rate

Difference use DC converter 12V to 3.3V/3.7V/4.2V/5V/6V7.5V/9V 10A converter

US $5.3-5.5 / Unit ( FOB Price)
20 Units (Min. Order)
Size: *****
Weight: 0.5kg
Input Voltage: 12V
Output Voltage: 3.3V/3.7V/4.2V/5V/6V7.5V/9V
Output Power: 51 - 100W
Output Frequency: 50Hz/60Hz
China (Mainland) Contact Details
24h-48h Average Response Time
75.0% Response Rate
Show : 20 38 50
Prev 1 2 3 4 5 ... 80
  • Haven't found the right supplier yet ?

    AliSourcePro

    1 request,multiple quotations
    1-click quotation comparison
    OEM,ODM & multi-category buying

  • Want product and industry knowledge for "3.3v dc to..." ?

    Trade Alert

    Trade Alerts are FREE updates on topics such as trending hot products, buying requests and supplier information - sent directly to your email inbox!

Do you want to show 3.3v dc to 12v ... or other products of your own company? Display your Products FREE now!
Get better results for 3.3v dc to 12v dc.
...
suppliers can give quotations.