yaaqii for DMM 4-wire short socket resistance calibration multimeter verification tool

<p><strong>Features:</strong></p><p>1: The 4-wire for&nbsp;DMM shorting provides a convenient way to short 2-wire and 4-wire digital multimeter (for DMM) inputs together.</p><p>2: It consists of four gold-plated banana (mounted on a acrylic ) and a gold-plated printed circuit board (PCB) assembly. This allows easy checking of for&nbsp;DMM offset for instrument verification or offset elimination during basic testing. Due to the gold-plated pins and PCB structure, the resistance between the for&nbsp;HI and LO pins is very low (&lt;1 mΩ). However, the absolute resistance and thermal voltage offset for 2-wire or 4-wire configurations are not specified, and metrological traceability applications are not recommended.</p><p>3: The 4 banana heads have a pin pitch of 19.05mm, which is suitable for most benchtop multimeters. The banana is pure copper with gold plating and a beautiful shell. We also keep the position of the resistor. You can also put the RX-700.25W/0.5W standard resistor in it. This way, it is a standard resistance source, which is directly into the multimeter, which is more convenient.</p><p>4: The product is divided into four-wire short circuit and four-wire standard resistor. The circuit boards are not the same. Please read carefully when buying, whether to buy a four-wire short circuit or a four-wire standard resistor.</p><p><br></p><p>User Guide:</p><p>The 4-wire for&nbsp;DMM short circuit should be inserted into the input banana of the for&nbsp;DMM by carefully aligning the for&nbsp;DMM for&nbsp;HI and LO inputs with the pairs marked on them (usually for&nbsp;HI up and LO down). Although all four pins are shorted to each other, the heaviest trace runs between the for&nbsp;HI and LO pairs, and the center point trace is smaller.</p><p><br></p><p><strong>Specifications:</strong></p><p>Part Name: 4-wire for&nbsp;DMM Short Socket</p><p>Material: As shown</p><p>Color: White</p><p>Size: As shown</p><p>4-wire standard resistor with for&nbsp;RJ711 high- for precision resistor is here</p><p><br></p><p><strong>Package Contents:</strong></p><p>A: 1*4-wire short circuiter (finished product)</p><p>B: 1*4-wire short circuiter (semi-finished product)</p><p>C: 1*4-wire standard resistor (semi-finished product)</p><p><br></p><p><strong>Note:</strong></p><p>1. The digital multimeter in the photo is only for verification test purposes, please note.</p><p>2. There is no standard resistor in the four-wire standard resistor set.</p><p><br></p>

• 【FOUR-WIRE SHORT SOCKET TOOL】 This calibration tool features a unique design that allows for seamless shorting of 2-wire and 4-wire digital multimeter inputs, enhancing your testing efficiency.
• 【GOLD PLATED COMPONENTS】 Equipped with four gold plated banana connectors mounted on a acrylic , this tool ensures reliable conductivity and minimal resistance for accurate measurements.
• 【EASY OFFSET VERIFICATION】 The integrated gold plated PCB assembly simplifies the process of checking for DMM offset, making it an essential tool for precise calibration during basic testing.
• 【LOW RESISTANCE PERFORMANCE】 Designed to maintain a low resistance between the forHI and LO pins, this calibration tool guarantees optimal performance in various electrical applications.
• 【USER-FRIENDLY DESIGN】 for professionals and hobbyists alike, this tool is perfect for anyone involved in electronics testing or maintenance tasks requiring accurate resistance verification.