{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MPX2050GP","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"MPX2050GP","canonicalUrl":"https://icboms.com/nxp/MPX2050GP","factsUrl":"https://icboms.com/api/mcp/products/MPX2050GP","rawCanonicalId":null},"summary":{"shortDescription":"NXP Semiconductors MPX2050 series, vented-gauge pressure sensor, MPX2050GP, 7.25 PSI (50 kPa) operating pressure, 40 mV full-scale output at 10V supply, 4-SIP through-hole module, PC pin termination.","salesMarkdown":"## Signal level and amplification budget The MPX2050GP delivers a 40 mV full-scale output when driven from a 10V supply — that is the raw Wheatstone bridge span before any gain stage. A downstream instrumentation amplifier or ADC front-end must provide roughly 50× to 125× gain to bring the signal into the 2–5 V range typical of a microcontroller ADC input. The output is differential with a common-mode voltage at half the supply rail (5 V when Vsup = 10 V). The amplifier's input common-mode range must include this level; a rail-to-rail input stage avoids headroom issues. ## Pressure range and overpressure margin Rated for 7.25 PSI (50 kPa) gauge pressure, with a maximum rated pressure of 29.01 PSI (200 kPa) — a 4× safety margin above the operating point. This allows the sensor to survive pressure spikes common in pneumatic actuator lines and liquid-level sensing without permanent offset shift. The vented-gauge reference means the low-pressure side is open to ambient atmosphere. The sensor reads pressure relative to the local barometric condition, not absolute vacuum. This is the correct type for tank-level or duct-pressure measurements where the reference is atmospheric. ## Package, mounting, and thermal range Housed in a 4-SIP (Single In-line Pin) through-hole module with PC pin termination. The four pins are on a 0.100-inch pitch — the PCB footprint is a straightforward row of plated through-holes. No reflow profile is needed; wave or hand soldering applies. The port is a barbed male tube, 0.19-inch (4.93 mm) diameter, designed for push-on flexible tubing. A hose clamp or zip tie on the barb ensures a leak-free seal at the operating pressure. On-chip temperature compensation maintains zero and span stability across this range. ## Supply voltage and compliance Supply voltage range is 10 V to 16 V. The 40 mV full-scale output is specified at 10 V; the span scales ratiometrically with supply voltage, so a regulated supply is recommended to maintain measurement accuracy across the BOM.","metaTitle":"NXP MPX2050GP Pressure Sensor, 50 kPa, 4-SIP, Active","metaDescription":"NXP MPX2050GP vented-gauge pressure sensor, 7.25 PSI (50 kPa) operating range, 40 mV full-scale output at 10V. Active, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"MPX2050","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Output":"0 mV ~ 40 mV (10V)","Series":"MPX2050","Package":"Tray","Features":"Temperature Compensated","Port Size":"Male - 0.19\\\" (4.93mm) Tube","Port Style":"Barbed","Output Type":"Wheatstone Bridge","Applications":"Board Mount","Mounting Type":"Through Hole","Pressure Type":"Vented Gauge","Package / Case":"4-SIP Module","lifecycle_stage":"eol_hot","Maximum Pressure":"29.01PSI (200kPa)","Voltage - Supply":"10V ~ 16V","Termination Style":"PC Pin","Operating Pressure":"7.25PSI (50kPa)","Operating Temperature":"-40°C ~ 125°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$22.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$22.31000","currency":"USD"},{"qty":10,"price":"$18.58800","currency":"USD"},{"qty":25,"price":"$16.46320","currency":"USD"},{"qty":100,"price":"$15.93220","currency":"USD"},{"qty":500,"price":"$14.87004","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8b3eac64a6190e17e787990803ae2ccd.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output signal of the MPX2050GP?","answer":"The sensor outputs a differential Wheatstone bridge signal of 0 mV to 40 mV at a 10V supply. This is the raw span before amplification — a gain stage of approximately 50× to 125× is needed to interface with a typical ADC."},{"question":"What pressure range does the MPX2050GP measure?","answer":"It measures vented gauge pressure from 0 to 7.25 PSI (50 kPa), with a maximum rated pressure of 29.01 PSI (200 kPa) before permanent damage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/MPX2050GP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/MPX2050GP when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}