Electronics
W1209 DC12V Digital Cool Heat temp Thermostat Thermometer Temperature Control -50-110C Switch
- Dimensions: 48 * 40mm
- Temperature control mode: ON / OFF
- Temperature range :50-110
- Output voltage: for DC 12V
- Output power: 10A relay
- Hysteresis accuracy: 0.1
- Refresh rate: 0.5S
- High temperature protection 0-110
- Supply voltage: for DC 12V
- Static current: ≤ 35MA, attract current ≤ 65MA
- Measurement input: NTC (10K 0.5%) Waterproof Sensor
- Environmental requirements: -10 ~ 60 Humidity 20% -85%
DC 300W 20A CC CV Constant Current Adjustable Step Down Converter Voltage Buck Current Source Module
Specifications:
Input Voltage: 6V to 40V DC(10V to 40V is suggested)
Output Voltage: 1.2V to 36V DC
Output Current: 20A(max.), 15A(suggested)
Efficiency: 95%(24V to 12V, 20A)
Output Ripple: ≤50mV
Wiring Method: Terminal
Short Circuit Protection: Self-recovery(cannot short circuit for long time)
Size: 60 x 53 x 27mm / 2.36 x 2.08 x 1.06"
VO+: Output positive
VO-: Output negative
+IN: Input positive
-IN: Input negative
CV: Output voltage adjustment
CC: Output current adjustment
EN: Enable, low voltage level shut off output; suspension, high voltage level is effective
When input and output is common grounded, no-load CV output constant voltage,CC output constant current
Import placeholder for 9812
Kingston DDR2-667 SDRAM KVR667D2S5/1G
Earphone Headset with Mic for Mobile phone
SONOFF Zigbee Temperature Humidity Sensor Detection Smart Realtime Monitoring
Saffron
Saffron (Crocus sativus) is a plant.
The dried thread-like parts of the flower (stigmas) are used to make saffron spice, food coloring, and medicine.
Saffron contains chemicals that might alter mood, kill cancer cells, decrease swelling, and act like antioxidants.
It can take 75,000 saffron blossoms to produce a single pound of saffron spice. Saffron is largely cultivated in Iran and harvested by hand. It's one of the world's most expensive spices.
Kithul Pani කිතුල්පැනි
Deeg Wallets
Deeg Wallets Individually made with 100% Buffalo leather which contains 100% animal leather. The layer is single, scratch resistant & it is soft and strong.
- 6 Card pockets
- 2 Full length pockets for notes
- Hidden pocket under both card sections
- Scratch resistant
Dimensions: 12.5 cm (W) × 10 cm (H) × 1.5cm (D) Weight: 95g Specially made for Canada
High Power Led light Rechargeable Torch Light
JK-BD6A20S10P
Daly Smart BMS 20S 21S 24S 27S 32S 30A 250A
The appearance adopts the injection molding sealing process to improve moisture resistance, prevent the oxidation of components, and prolong the service life of the product.
Dust proof, shockproof, anti-squeezing and other protective functions.
There are complete overcharge, over-discharge, over-current, short circuit, equalization functions.
The integrated design integrates acquisition, management, communication and other functions into one.
With communication function, parameters such as over-current, over-discharge, over-current, charge-discharge over-current,
3S 40A 18650 Li-Ion Lithium Battery Charger Protection Board Pcb Bms 12.6V
BMS voltage cut of 10.1 v
Charging is 12.6 to 18v is ok
NOTE:01
1) This board is not suit high power electronic tools, if use for screwdriver and drill,electric bike series make,fishing machine , please don't buy this.
Pcb Bms For Drill Motor 11.1V 12.6V Lipo Cell Module
BMS activate method : Use 12.6V Li-ion charger to charge it
Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery)
Product Size: 42 * 60 * 3.4mm (balanced version)
Product weight: 9.8g (balanced version)
Charging voltage: 12.6V - 13.6V
Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use)
Continuous charge current (upper limit): 20A
Balance version: suitable for starting current below 80A, power 135W below the drill.
Note 02
: try not to put a good battery and poor battery mixed together!
Note 03
When the load of the brush motor is used, try to connect a non-polar capacitor (withstand voltage above 25V, capacity 10uF-100uF) to the motor's positive and negative terminals to prevent the reverse spike from the motor. Break the MOS tube.
