{"product_id":"xy129-series-2-pin-screw-terminal-block-75mm","title":"XY129 Series 2-Pin Screw Terminal Block – 7.5mm Pitch PCB Mount Connector","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe \u003cstrong\u003eXY129 Series 2-Pin Screw Terminal Block – 7.5mm Pitch PCB Mount Connector\u003c\/strong\u003e is a heavy-duty, highly reliable component for establishing secure wire-to-board connections on printed circuit boards. Designed with a wider 7.5mm pitch spacing, this terminal block provides excellent electrical isolation and clearance, making it ideal for higher voltage and higher current applications compared to standard 5.08mm blocks.\u003c\/p\u003e\n\n\u003cp\u003eAvailable at Tomson Electronics, this PCB mount connector features strong metal screw terminals that securely clamp down on stripped wires, preventing accidental disconnections due to vibration or thermal expansion. The modular housing design often allows multiple blocks to be slide-locked together, letting you create custom lengths for larger power distribution boards, motor drivers, and industrial control panels.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePeople also search for:\u003c\/strong\u003e xy129 2 pin, 7.5mm terminal block, screw terminal 2 pin, pcb mount connector 7.5mm, high power pcb terminal.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e XY129\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Count:\u003c\/strong\u003e 2 Pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Screw Terminal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch Spacing:\u003c\/strong\u003e 7.5mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Green\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e PCB Through-hole Soldering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Flame-retardant plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Voltage \/ Current:\u003c\/strong\u003e Typically 300V \/ 15A to 20A (Depending on wire gauge)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eApplications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supplies:\u003c\/strong\u003e Providing secure main power input\/output connections on custom AC-DC converters or heavy-duty benchtop supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Drivers:\u003c\/strong\u003e Handling the high-current draw of stepper motors and heavy-duty DC motors in robotics and CNC machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Control boards:\u003c\/strong\u003e Wiring sensors and actuators in factory automation and PLC environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Amplifiers:\u003c\/strong\u003e Acting as robust, vibration-resistant speaker wire outputs on high-wattage amplifier PCBs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eFrequently Asked Questions (FAQ)\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why should I choose a 7.5mm pitch over a 5.08mm pitch?\u003c\/strong\u003e\u003cbr\u003e\nA: The \"pitch\" is the distance between the center of one pin to the center of the next. A wider 7.5mm pitch provides a larger physical gap between the conductive traces on your PCB. This extra clearance reduces the risk of electrical arcing, making it much safer for routing high voltages (like mains AC power) or handling higher currents without overheating.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Are these terminal blocks interlocking?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, standard XY129 series terminal blocks usually feature a dovetail slot and groove on the sides. This allows you to slide multiple 2-pin or 3-pin blocks together to create a rigid 4-pin, 5-pin, or larger continuous terminal block before soldering them into your board.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Do I need to solder the wires into this connector?\u003c\/strong\u003e\u003cbr\u003e\nA: No. The pins on the bottom of the block are soldered permanently into your PCB. To connect external wires, you simply strip the wire insulation, insert the bare wire into the top slot, and tighten down the screw with a mini screwdriver to lock it in place.\u003c\/p\u003e\n\n\u003ch5\u003ePackage Includes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e1 × XY129 Series 2-Pin Screw Terminal Block – 7.5mm Pitch PCB Mount Connector\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TOMSON ELECTRONICS","offers":[{"title":"Default Title","offer_id":48320891584750,"sku":"CON-06272","price":17.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2132\/9029\/files\/XY-129_2PIN_7.5MMup.jpg?v=1784117793","url":"https:\/\/www.tomsonelectronics.com\/products\/xy129-series-2-pin-screw-terminal-block-75mm","provider":"Tomson Electronics ","version":"1.0","type":"link"}