| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $29.92 | $29.31 | $28.39 | $27.17 | Contact US |
LDSS-0.5A-MA Laser Power Board High Voltage Low Current Laser Diode LD Driver Board for NLIGHT/OCLARO/BWT
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TCB-NE-AH-4-PT1000 Thermoelectric Cooler TEC Temperature Control Module Digital PID Controller RS485 Port Support PT1000 Probe
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TCB-NE-AH-PT100-4 Thermoelectric Cooler TEC Temperature Control Module Digital PID Controller RS485 Port Support PT100 Probe
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4.37inch e-Paper (G) 3.3V with SPI Control Interface Apply to Market Price Tag & Hospital & Conference Venue
Features:
- The display content of the last screen can be kept for a long time after power failure.
- Low power consumption, which is only used when refreshing.
- SPI control interface, which can be connected to main control boards such as Raspberry Pi/Jetson Nano/Arduino/STM32.
- On board level conversion chip, compatible with 3.3V and 5V level interfaces
- Provide complete supporting information manual (schematic diagram of driver board, sample programs such as Raspberry Pi/Arduino/STM32)
Parameter:
- Operating voltage: 3.3V
- Communication interface: 3-wire SPI, 4- wire SPI
- Product size: 99.5 x 79.5 x 0.85mm
- Display size: 90.11 x 64.77mm
- Point spacing: 0.176 x 0.176mm
- Resolution ratio: 512 x 368 pixels
- Display color: red, yellow, black and white
- 2 gray scale
- Refresh time: less than 14s
- Refresh consumption: less than 61.7mW (typ.)
- Hibernation current: less than 0.01uA (close to 0)
- Viewing angle: >170°
Package Included:
- 1 x 4.37inch e-Paper (G)
