52,000+ results for 3.3v
- 10pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$7.99Free shipping707 soldSave up to 10% when you buy morecustom-sign (175,729) 98%
- 5 PCS DC 5V to 3.3V Step-Down Power Supply Module AMS1117-3.3 LDO 800MA M330Opens in a new window or tabBrand New$3.99Free shipping285 soldSave up to 10% when you buy moreeshippers (225,681) 97.8%
- 20pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$13.95Free shippingSave up to 20% when you buy morewildware (376) 99.4%
- AMS1117 1.2V/1.5V/1.8V/2.5V/3.3V/5V 800mA DC Input Step Down Voltage RegulatorOpens in a new window or tabBrand New$4.99Free shipping50+ soldSave up to 5% when you buy morebeyondelectronic (3,115) 99.5%
- 10pcs - AMS1117-3.3 3.3 Volt 1 Amp Voltage Regulator - SMD SOT-223Opens in a new window or tabNew – Open box$2.19Free shipping184 sold3754greg (7,558) 99.9%
- 2pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$3.99Free shipping3,634 soldjacobstoner (74,327) 99.5%
- (10-Pcs) STMicroelectronics 3.3V 950mA LD1117V33 Voltage Regulator LD33VOpens in a new window or tabBrand New$9.99Free shippingFree returns468 soldSave up to 23% when you buy moreTop Rated Plusresourceriver (178,994) 99.2%
- 1~5PC Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$2.75 to $4.95Free shipping176+ soldminiduino (303,448) 98.1%
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Sponsored | Top selling items from highly rated sellers with free shipping- 10pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$9.99Free shippingFree returns3,110 soldSave up to 10% when you buy morejacobsparts (421,012) 99.7%
- 2pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$2.75Free shipping337 soldSave up to 10% when you buy morecustom-sign (175,729) 98%
- 10pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$6.99Free shipping216 soldmeditechny (255,170) 98.7%
- 10pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$7.98Free shipping136 soldminiduino (303,448) 98.1%
- Breadboard Power Supply Module 3.3V / 5V For MB-102 & Solderless Breadboards USOpens in a new window or tabBrand New$4.95Free shipping542 soldminiduino (303,448) 98.1%
- Voltage to Current Signal 0-2.5V/3.3V/5V/10V/15V/24V to 4-20mA Conversion ModuleOpens in a new window or tabBrand New$7.81Was: $8.6810% offFree shippingFree returnsSave up to 5% when you buy moreworldchips (190,425) 99.1%
- 10PCS AMS1117 AMS1117-3.3 AMS117-3.3 3.3V 1A Voltage Regulator SOT-223 NEWOpens in a new window or tabBrand New$1.10Free shippingfrom ChinaFree returns330 soldautomation-home (3,729) 99.2%
- 5pcs DC 5V to 3.3V Step-Down Power Supply Module AMS1117-3.3 LDO 800MAOpens in a new window or tabBrand New$0.99Free shippingfrom ChinaFree returns71 solddigital-factory (1,369) 99.9%
- 10pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$6.99Free shipping1,841 soldSave up to 9% when you buy moreeshippers (225,681) 97.8%
- 12V to 3.3V Converter DROK Car Power Converter DC 9V-22V 12V to DC 3.3VOpens in a new window or tabBrand New$13.47Was: $14.9710% off+$3.55 shippingfceequipment (2,078) 99.2%
- (5) MicroChip MCP1700-3302E/TO Fixed 3.3V LDO Voltage Regulators - USA ShippingOpens in a new window or tabBrand New$6.95Free shippingSave up to 10% when you buy morenoble_collector (4,113) 99.9%
- 10 PCs AMS1117 LM1117 3.3V 1A Voltage Regulator SOT223 USA SellerOpens in a new window or tabBrand New$4.25+$1.39 shipping401 soldhstbeto (15,168) 98.8%
- FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini PortOpens in a new window or tabBrand New$3.45Was: $3.8310% off+$5.35 shippingFree returns406 soldSave up to 10% when you buy moreTop Rated Pluseelectronicparts (24,573) 99.6%
- 1 PC Recom RAC04-3.3SA - AC/DC CONVERTER 3.3V 4W Single OutputOpens in a new window or tabBrand New$11.50Free shippingcb7043 (810) 100%
- 10 x LD1117 LD1117AV33 3.3V TO-220 Voltage Regulator 1.2A STMicroelectronicsOpens in a new window or tabBrand New$9.49Free shippingFree returnsSave up to 20% when you buy moreTop Rated Pluspacificcustomengineering (154) 100%
- Step-Up Voltage Boost Converter Board 1.5V 1.8V 2.5V 3V 3.3V 3.7V 4.2V To 5VOpens in a new window or tabBrand New$0.72Free shippingfrom ChinaFree returns78 solddigital-factory (1,369) 99.9%
- Mini DC-DC Buck Step-down Converter Adjustable Power Module 3.3V 3V 5V 9V 12V 3AOpens in a new window or tabBrand New$0.99+$0.91 shippingfrom China1,457 soldextendtrade (3,211) 99.7%
- Breadboard Power Supply Module 3.3V / 5V For MB-102 & Solderless BreadboardsOpens in a new window or tabBrand New$5.39Free shippingFree returns207 soldSave up to 20% when you buy moreTop Rated Plusenvistia (37,730) 100%
- AMS1117 Voltage Regulator Kit - 1.2v 1.5v 1.8v 2.5v 3.3v 5.0v ADJ - 70PcsOpens in a new window or tabBrand New$7.95+$5.25 shippingSave up to 10% when you buy morelanminddevelopment (7,937) 100%
- 5V DC-DC Step-up Converter Module 1.5V 1.8V 2.5V 3V 3.3V 3.7V 4.2V to 5V US!Opens in a new window or tabBrand New$7.39Free shipping75 soldSave up to 25% when you buy morebrainwire.io (1,743) 99.2%
- 1/2/5/10PCS Mini 3V 3.3V 5V 9V to 12V DC-DC Boost Step Up Converter Power ModuleOpens in a new window or tabBrand New$3.03 to $5.03Was: $5.295% off+$3.50 shippingfrom Chinaczb6721960 (311,165) 99%
- AC 110/220V To DC 3.3/5/9/12/15/24V Switching Power Supply Board Isolated ModuleOpens in a new window or tabBrand New$5.62Was: $5.925% off+$2.99 shippingfrom Chinaecdiystore (1,046) 99.7%
- AC/DC to DC Buck Adjustable Step Down Converter 3.3V 5V 12V 24V Volt RegulatorOpens in a new window or tabBrand New$7.99+$1.95 shippingfrom China408 soldefans_studio (19,620) 98.7%
- AMS 1117 Voltage Regulator Kit 1.2V/1.5V/1.8V/2.5V/3.3V/5.0V/ADJ 1117 70Pcs USAOpens in a new window or tabBrand New$12.89Free shippingFree returns145 soldTop Rated Plustoraysboostllc (4,025) 98%
- 5pcs 4.5V-7V to 3.3V AMS1117-3.3V Power Supply Module AMS1117-3.3Opens in a new window or tabBrand New$1.10Free shippingfrom ChinaFree returnsyinghaokj1988 (1,292) 99.1%
- US Stock 20pcs HT7333-A HT7333 3.3V Low Power Consumption LDO Voltage RegulatorOpens in a new window or tabBrand New$10.74Was: $15.3530% offFree shippingFree returnsAlmost gone31 soldgiorgio11185 (272,813) 99.4%
- 1/2/5/10PCS DC5V to DC3.3V Step Down Voltage Regulator Buck Power Supply ModuleOpens in a new window or tabBrand New$6.89 to $11.41Was: $9.385% offFree shippingSave up to 10% when you buy moresunnylives (54,316) 97.2%
- 10pcs AMS1117-3.3 3.3V Step-Down Linear Voltage Regulator Module 6-12V in 3.3VOpens in a new window or tabBrand New$5.29Was: $5.8810% off+$5.35 shippingFree returnsLast one19 soldTop Rated Pluseelectronicparts (24,573) 99.6%
- 5PCS AMS1117 Voltage Regulators 1.2v 1.5v 1.8v 2.5v 3.3v 5v Adjustable ChooseOpens in a new window or tabBrand New$3.39+$0.99 shippingSave up to 20% when you buy morejenntek (2,823) 99.8%
- New 1PC Board MB102 Breadboard Power Supply Module 3.3V/5V fast shipOpens in a new window or tabBrand New$0.99+$3.00 shippingfrom China111 soldjason-299 (231) 100%
- 1X new POWER TRENDS PT4110A ISOLATED DC-DC CONVERTER 3.3V 15W.Opens in a new window or tabNew – Open box$64.55+$6.75 shippingSave up to 12% when you buy moremetalman317 (1,877) 96.8%
- DC-DC 12V to 3.3V 5V 9V 2.5A Step-down Converter DC Buck Power Supply Module USOpens in a new window or tabBrand New$4.59Was: $4.998% off+$2.99 shippingSave up to 5% when you buy moremodulesworld2022 (3,004) 99%
- HiLetgo 5pcs 3.3V 5V Power Supply Module for MB102 102 Prototype Breadboard DCOpens in a new window or tabBrand New$13.61Free shippingSave up to 7% when you buy moreshoppinysl (115) 100%
- waterproof DC Buck Step Down Converter 3.3V 3.7V 4.2V 5V 6V 7.5V 9V Power SupplyOpens in a new window or tabBrand New$4.20 to $4.75+$3.75 shippingfrom Chinaefans_studio (19,620) 98.7%
- 12V (8-23V) In To 3.3V Out 3A 10W DC-DC Waterproof Converter ModuleOpens in a new window or tabBrand New$6.89Free shippingFree returnsSave up to 20% when you buy moreTop Rated Plusenvistia (37,730) 100%
- 10Pcs 1.5V 1.8V 2.8V 3V 3.3V 3.7V 4.2V To 5V DC-DC Boost Converter ModuleOpens in a new window or tabBrand New$9.79Was: $10.426% offFree shippingFree returnsSave up to 11% when you buy morenicedeal_123 (2,187) 99.3%
- 5pcs MP1584 3A Adjustable DC Step Down Converter Buck Module 3.3V 5V 9V 12V 24VOpens in a new window or tabBrand New15 product ratings - 5pcs MP1584 3A Adjustable DC Step Down Converter Buck Module 3.3V 5V 9V 12V 24V$8.99Free shippingFree returns1,740 soldSave up to 10% when you buy morejacobsparts (421,012) 99.7%
- 100pcs Rohm LDO Positive Voltage Regulator 3.3V 1A (5-PIN +TAB) TO-220FP BA033STOpens in a new window or tabBrand New$9.75Free shippingadvancedelectronics (34,422) 100%
- 1.8V 3.3V 5V UPS Uninterruptible Power Module 18650 Li-ion Battery Step-Up BoardOpens in a new window or tabBrand New$5.39Was: $5.9910% off+$2.99 shippingSave up to 8% when you buy moremodulefans (115,418) 99.1%
- Mini560 Step-Down Stabilized Voltage Power Supply Module DC-DC Output 3.3V BuckOpens in a new window or tabBrand New$1.25Was: $1.7930% off+$5.35 shippingFree returns59 soldSave up to 10% when you buy moreTop Rated Pluseelectronicparts (24,573) 99.6%
- 1.8V 3.3V 5V UPS Uninterruptible Power Module 18650 Li-ion Battery Step-Up BoardOpens in a new window or tabBrand New$3.21Was: $3.498% off+$3.20 shippingfrom ChinaFree returns69 soldalice1101983 (569,984) 99.5%
- DC 3.3V 3.7V 5V 6V to 12V Step-up Power Supply Boost Voltage Regulator ConverterOpens in a new window or tabBrand New$1.10Free shippingfrom ChinaFree returnsindustry-mall (1,113) 99.9%
- Ultra Low Noise Positive Discrete Voltage RegulatorOpens in a new window or tabBrand New$49.00+$5.00 shippingFree returns187 soldsparko3111 (551) 100%
- 5pcs Mini360 3A DC Voltage Step Down Power Converter Buck Module 3.3V 5V 9V 12VOpens in a new window or tabBrand New$6.99Free shipping118 soldSave up to 20% when you buy moremaker_usa (21,949) 98.6%
- 10pcs ~ 1000pcs New AMS1117-3.3 LM1117 AMS1117 3.3V 1A Voltage Regulator SOT-223Opens in a new window or tabBrand New$1.99 to $68.99+$3.60 shippingfrom Chinababaoshop (32,277) 99.8%
- Ultra Low Noise Positive Discrete Voltage RegulatorOpens in a new window or tabBrand New$49.00+$5.00 shippingFree returns58 soldsparko3111 (551) 100%
- LT3042 Linear Regulator Step-down 3.3V 5V 12V Low Noise RF Power Supply ModuleOpens in a new window or tabBrand New$8.36+$2.99 shippingfrom Chinaecbuying (1,358) 99.6%
- 5A DC-DC 5V-36V to 3.3V 6V 9V 12V 24V Buck Step-down Converter Voltage RegulatorOpens in a new window or tabBrand New$1.96+$3.75 shippingfrom ChinaFree returns463 soldTop Rated Plushello_alian (29,739) 99.4%
- MB102 Breadboard Power Supply Module 3.3V 5V Solderless For ArduinoOpens in a new window or tabBrand New$2.15Was: $2.3910% off+$5.35 shippingFree returns54 soldSave up to 10% when you buy moreTop Rated Pluseelectronicparts (24,573) 99.6%
- Mini AC-DC Converter AC110V 120V 220V 230V to DC 3.3V 5V 12V Voltage TransformerOpens in a new window or tabBrand New$3.45 to $3.70+$3.75 shippingfrom ChinaFree returnsTop Rated Plusmotor_studio (1,606) 99.2%
- Mini DC-DC Buck Step-down Converter Power Supply Module 1.5v 1.8v 3.3v 4.2v 2AOpens in a new window or tabBrand New$2.20 to $2.75+$3.75 shippingfrom ChinaFree returnsTop Rated Plushello_alian (29,739) 99.4%
- Power Supply Module Multi Output Voltage 3.3V 5V 12V DC Step Down Jack USA! 5PCSOpens in a new window or tabBrand New$10.79Free shipping7 watchersSave up to 30% when you buy morebrainwire.io (1,743) 99.2%
- USB Step UP/Down Power DC-DC 5V to 3.3V 9V 12V 24V Module Boost Buck ConverterOpens in a new window or tabBrand New$10.99Free shippingFree returnsAlmost gone122 soldSave up to 20% when you buy moreTop Rated Plusvlidscrom (3,614) 100%
- Voltage to Current Transmitter Signal Conversion Module 0~24V 3.3V 5V to 4-20mA.Opens in a new window or tabBrand New$10.99Free shippingSave up to 8% when you buy moregotw3527 (3,434) 99.2%
- 10pcs DC-DC Buck Step Down Converter Board 5V-30V to 3.3V 5V Power Supply ModuleOpens in a new window or tabBrand New$8.75Was: $9.215% off+$2.99 shippingfrom Chinaecdiystore (1,046) 99.7%
- DC 3.3V 3.7V 5V 6V to 12V Step-up Power Supply Boost Voltage Regulator ConverterOpens in a new window or tabBrand New$7.99Free shippingSave up to 8% when you buy moregotw3527 (3,434) 99.2%
- DC-DC Boost Converter 3.3v 5v 9v 12v 2A Adjustable Step Up Power Supply ModuleOpens in a new window or tabBrand New$1.15Free shippingfrom China45 soldshanghai*book (3,224) 99.3%
- QTY (4) NH020F2 LUCENT DC/DC CONVERTERS 9 PIN SIP MODULES IN-5V OUT-3.3VOpens in a new window or tabNew – Open box$9.99+$5.15 shippingSave up to 20% when you buy morehuskerfan42011 (42,889) 99.1%
- DC-DC 1V 1.2V 1.5V 1.8V 2.5V 3V to DC 3.3V Step-UP Boost Power Supply ConverterOpens in a new window or tabBrand New$0.99+$3.00 shippingfrom ChinaFree returnsTop Rated Plussatisfyelectronics (217,519) 99.5%
- LM2596 DC-DC DC Adjustable Buck Power Supply Module Board 3A 12/24V to 12/5/3.3vOpens in a new window or tabBrand New$0.99Free shippingfrom ChinaFree returns123 solddigital-factory (1,369) 99.9%
- 12V/3.5A DC-DC Step Up Boost Voltage Converter Module 3V 3.3V 3.7V 5V To 12V ONSOpens in a new window or tabBrand New$9.16Was: $9.746% offFree shippingFree returnsSave up to 10% when you buy moreonfastdeal (3,344) 97.7%
- USB Step UP/Down Power DC-DC 5V to 3.3V 9V 12V 24V Module Boost Buck ConverterOpens in a new window or tabBrand New$8.90Free shippingbesteworld (189,852) 98.8%
- Lot of 5 MC33269DTRK-3.3G ON Semiconductor LDO Regulator 3.3V 800mA 0.8A D-PAK-3Opens in a new window or tabNew – Open box$4.05Was: $4.5010% off+$4.65 shippingFree returnsTop Rated Plusexcessexpressllc (12,516) 99.8%
- NEW Switching Power Supply 3.3V 10A 60W Phihong PSA-45-033 (1 piece)Opens in a new window or tabBrand New$14.40Free shippingLast one9 soldwestfloridacomponents (45,971) 99.8%
- 3.3V 5V 12V DC-DC Multiple Output 6-12V Input Voltage Converter Module USOpens in a new window or tabBrand New$5.49Free shippingFree returns67 soldSave up to 20% when you buy moreTop Rated Plusenvistia (37,730) 100%
- 2MB 3.3V 3.3 volt SmartMedia Card SM GENUINE Red Made in JapanOpens in a new window or tabPre-Owned$4.99Free shippingfrom Chinakuaka04 (318) 98.6%
- DC-DC 6.5-40V to 3.3V/5V 1A Step Down Power Supply Module Voltage Converter BuckOpens in a new window or tabBrand New$7.21Was: $7.595% offFree shippingSave up to 8% when you buy moregotw3527 (3,434) 99.2%
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