EFRRSB40K5

更新时间： 2024-01-15 15:24:22

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EFRRSB40K5 技术参数

Ultrasonic Ceramic Sensors

(Ultrasonic Ceramic Transducers)

Type: U/H/S/Q

Ultrasonic Ceramic Sensor consisting of a disc type/a

bimorph type piezoelectric ceramic vibrator is a sensor

for transmitting and receiving ultrasonic wave in the air.

■ Features

■ Recommended Applications

● High output S.P.L.: 112 dB min. (Ex. EFRTUB40K5)

● High sensitivity: Ð45 dB min. (Ex. EFRRUB40K5)

● Excellent temperature and humidity durability

● Small in size

Ultrasonic wave transmitter and receiver for;

● Proximity switch for burglar alarm system, parking

meter and automatic door opener

● Remote control equipment for such as air conditioner

and garage door opener

● Applicable to multi-function remote control system

because of its wide bandwidth

■ Explanation of Part Numbers

Ð EF72 Ð

12 3 4 5

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型号	品牌	获取价格	描述	数据表
EFR-RSB40K5	PANASONIC	获取价格	Ultrasonic Ceramic Sensors
EFRRUB25K5	PANASONIC	获取价格	Ultrasonic Ceramic Sensors
EFRRUB40K5	PANASONIC	获取价格	Ultrasonic Ceramic Sensors
EFRRXXXX	PANASONIC	获取价格	Ultrasonic Ceramic Sensors
EFR-RXXXX	PANASONIC	获取价格	Ultrasonic Ceramic Sensors
EFRTHB25K5	PANASONIC	获取价格	Ultrasonic Ceramic Sensors
EFRTHB40K5	PANASONIC	获取价格	Ultrasonic Ceramic Sensors
EFRTP1200480A150	ETC	获取价格
EFRTP1200480A150-022	MICROCHIP	获取价格	Solid State Relay, TRIGGER OUTPUT SOLID STATE RELAY
EFRTP1200480A150-026	MICROCHIP	获取价格	Solid State Relay, TRIGGER OUTPUT SOLID STATE RELAY