Brand: OEM
Model: ULFR1564
8 Route flow lamps, horse -running light modules
Single -chip module expansion module
Finished board
Specification:
1.PCB size: 47mm (long)*19mm (width)*1.6mm (thick)
2.LED: 5mm red hair red glow diodes
3. Restallation resistance 470 ohm..
$40.50
Brand: OEM
Model: ULKC1277
Product introduction
8 ~ 100V high-pressure input 5V/3.3V three-terminal stabilization module is similar to T0-220.High-efficiency DC-DC circuit scheme is small.The tube foot arrangement is the same as 7805, which can replace 7805.In the range of 8 ~ 100V input voltage range, 1A continuous output c..
$1.70
Brand: OEM
Model: ULPE1270
The lamp plate uses high -quality lamp beads, the substrate is an aluminum substrate, and the power supply interface uses Micro USB to facilitate access to ordinary mobile phone chargers and mobile power.The setting current is relatively large, and the current value is 430mA ~ 470mA, which can ensur..
$0.75
Brand: OEM
Model: ULSP1307
In actual work, this module is used when you encounter a need to isolate and the voltage conversion.
The interface of 3.3V or 5V control 3.6 --- 24V voltage levels can be achieved. After the control end is turned on, the control end will also be turned on.
Optical isolation is strong anti -interfe..
$0.74
Brand: OEM
Model: ULCR1543
Name: WS2812 full -color disc LED module
(93 -bit lamp beads: 1+8+12+16+24+32 lamps, respectively. Each ring can be used alone or used alone!)
Overall size: diameter 11cm
Chip: WS2812B (built -in LED)
LED: 5050 package RGB full color highlight
Voltage: 5V
Port: Number
Platform: Single -chip m..
$10.97
Brand: OEM
Model: ULCH1559
1. current sensor chip: ACS712ELC-20A;
2. Point 5V power supply, plate power supply indicator;
3. The module can measure positive and negative 20 -safe current, and the corresponding simulation output 100mv/a;
4. When the current is not tested, the output voltage is VCC/2;
5. PCB board size: 31 ..
$73.25
Brand: OEM
Model: ULCR1552
1. current sensor chip: ACS712ELC-05B;
2. Point 5V power supply, plate power supply indicator;
3. The module can measure the positive and negative 5 safety current, and the corresponding simulation output 185mv/a;
4. When the current is not tested, the output voltage is VCC/2;
5. PCB board size:..
$0.72
Brand: OEM
Model: ULTT1328
1. Product introduction
In the process of electronic products and DIY design development, we often use the A/D conversion (modulus conversion) function, and often encounters the problem of the sensor output signal level without matching the control system A/D conversion level signal.For example, so..
$2.50
Brand: OEM
Model: ULFF1340
Link: https://pan.baidu.com/s/10xyt4v65cjdauw66ziqc5w?pwd=1234
Extract code: 1234
Tip: For the convenience of everyone to choose, the positive amount of the PCB board inputs the dual -row needle (2x8/2.54mm spacing) default and is not welded.We will give 2X8 double -row needles and 8 jumper caps, ..
$13.62
Brand: OEM
Model: ULEV1541
Link: https://pan.baidu.com/s/1ent6gu3blnys-lz6ztavpaExtract code: 1234
The 3.81 industrial -grade PCB wiring seat is more stable and reliable.The 8 passage is collected at 200kHz frequency at the same time.The data interface can be selected for SPI or 16 -bit, and you can choose by yourself.Adopt ..
$23.75