500Pcs 50 Values 1/2W 0.5W 5% Carbon Film Resistors Assorted Kit Set & 1 Pcs SIM7020C Development Board NB-IoT Module LBL

<p>500Pcs 1/2W 0.5W 5% Carbon Film Resistors &amp; 1 pcs SIM7020C Development Board (1) Super coverage: Compared with GPRS, it increases the signal gain by 20db. (2) Ultra-low power consumption: The target for terminal power consumption is: based on AA (5000mAh) batteries, the service life can exceed 10 years. (3) Large connections: One sector can support tens of thousands of connections, supporting low latency sensitivity, ultra-low equipment costs, low equipment power consumption and optimized network architecture. (4) Ultra-low cost: NB-IoT does not need to rebuild the network, and the radio frequency and antenna are basically multiplexed. </p> <p>Resistors: Durable and easy to install Very convenient and practical High precision and stability Very popular among the electronic lovers Many type of metal film resistors assorted,can meet your different demand. Specification: Power:1/2W Capacitor Range: 1.2Ohm~1MOhm Capacitor Tolerance: +/-5%. Size of Capacitor:L * W/8 x 2mm/0.31 x 0.07inch Value:50 Color: yellow Material: carbon film Development board: Power supply: 5V 1A Current consumption: 20ma Low power consumption: PSM mode, typical value: 5UA Frequency band: LTE-FDD: B1, B3, B5, B8 Default baud rate: 115200 Network protocol: TCP/UDP/HTTP/COAP/MQTT/ONENET/Telecom Cloud colour:blue material:ABS size:31.6x28.5mm </p> <p>Package Contents: 500 x Resistors 1 x Development board </p> <p>Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. </p>