工具与耗材

结果: 674
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS
Switchcraft REMTOOL20
Switchcraft 拔出、拆除和插入工具 #20 CONTACT REMOVAL TOOL 1库存量
最低: 1
倍数: 1

SparkFun SparkFun 配件 This is a high quality switching 'wall wart' AC to DC 5V 2000mA Barrel Jack wall power supply manufactured specifically for SparkFun Electronics. These are switch mode power supplies which mean the output is regulated to 5V and the capable output cur 5库存量
最低: 1
倍数: 1

SparkFun SparkFun 配件 High quality switching 'wall wart' AC to DC 9V 650mA wall power supply manufactured specifically for Spark Fun Electronics. These are switch mode power supplies which mean the output is regulated to 9V (no more 14V outputs!) and the capable output cu 7库存量
最低: 1
倍数: 1

SparkFun SparkFun 配件 This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough small panel-mount latching switch with an illuminated red LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is pe 4库存量
最低: 1
倍数: 1
SparkFun SparkFun 配件 A solid state relay (SSR) allows you to control high-curent AC loads from lower voltage DC control circuitry. Solid state relays have several advantages over mechanical relays. One such advantage is that they can be switched by a much lower voltage a 61库存量
最低: 1
倍数: 1
SparkFun SparkFun 配件 Rotary Encoder 11库存量
最低: 1
倍数: 1

SparkFun SparkFun 配件 This is a perfect choice if you are in need of a heavy duty push button! These metal push buttons are a very tough small panel-mount latching switch with an illuminated green LED ring. It is a SPDT with 16mm threading and 1mm pitch. This button is
7预期 2026/8/31
最低: 1
倍数: 1
SparkFun SparkFun 配件 Cherry MX switches are great for building your own keyboards. Whether you are looking to build a full sized 108-key keyboard your own 10-key or just a custom input for your computer Cherry MX switches give you that satisfying keyboard click. Now we 275库存量
最低: 1
倍数: 1
SparkFun SparkFun 配件 USB is being implemented as a power connection standard more and more these days but you don't always have a computer on hand so how are you going to power all of your sweet USB devices? How about a high quality switching 'wall wart'? This AC to DC 32库存量
最低: 1
倍数: 1

SparkFun SparkFun 配件 This is the BC337 an NPN silicon BJT (Bipolar Junction Transistor). This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The BC337 is specifically rated at 50V and 800mA max 50库存量
最低: 1
倍数: 1
SparkFun SparkFun 配件 These are high quality Single Pole - Double Throw (SPDT) sealed relays. Use them to switch high voltage and/or high current devices.This relay's coil is rated up to 12V with a minimum switching voltage of 5V. The contacts are rated up to 5A (@250VA 10库存量
最低: 1
倍数: 1
SparkFun SparkFun 配件 This right-angle tactile switch has a great 'click' to it. Also because it's a through-hole design it's very sturdy. Mount it on the edge of your board for easy access. These are rated for 12VDC at 50mA. 52库存量
最低: 1
倍数: 1
SparkFun SparkFun 配件 This AT407 basic tilt switch can easily be used to detect orientation. Inside the can is a ball that make contact with the pins when the case is upright. Tilt the case over and the balls don't touch thus not making a connection.There are numerous us 9库存量
最低: 1
倍数: 1
SparkFun SparkFun 配件 The CD40106BE consists of six Schmitt-trigger circuits. Each circuit functions as an inverter with Schmitt-trigger action on the input. The trigger switches at different points for positive- and negative-going signals. The difference between the posi 623库存量
最低: 1
倍数: 1
SparkFun SparkFun 配件 It's your basic red action button! This is a very useful small panel-mount momentary switch. It is a SPST N.O. with the threaded portion being 6.75mm in diameter. This button is perfect for basic On/Off functions. Overall length (including leads) i 11库存量
30预期 2026/11/30
最低: 1
倍数: 1
SparkFun SparkFun 配件 This is the 2N5192G an NPN silicon transistor. This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The 2N5192G is specifically rated at 60V and 4A max. 14库存量
最低: 1
倍数: 1
DFRobot DFRobot 配件 5V Metal Proximity Switch 367库存量
最低: 1
倍数: 1
Adafruit Adafruit配件 Round Tactile Button Switch 15 pack 28库存量
最低: 1
倍数: 1

Adafruit Adafruit配件 Thru-hole 5-way Navigation Switch 94库存量
170预期 2026/12/22
最低: 1
倍数: 1

Adafruit Adafruit配件 Magnetic Contact Switch 12库存量
20在途量
最低: 1
倍数: 1
Adafruit Adafruit配件 Illuminated Green On/Off Pushbutton 146库存量
最低: 1
倍数: 1

Adafruit Adafruit配件 Panel Mount Red Momentary Pushbutton 169库存量
最低: 1
倍数: 1

Adafruit Adafruit配件 Micro Switch Premium Zippy 3-Terminal 6库存量
最低: 1
倍数: 1

Adafruit Adafruit配件 Panel Mount Burgundy Momentary Pushbutto 27库存量
最低: 1
倍数: 1

DFRobot DFRobot 配件 Self-powered Wireless Switch (BLE Beacon) 6库存量
最低: 1
倍数: 1