「ledlenser p2」の検索結果

P2R Coreはコンパクトサイズで、120ルーメンの明るさ、最軽量の充電式ペンライトです。 付属のポケットクリップでシャツやズボンのポケットに簡単に収納できます。 簡単操作のエンドキャップスイッチ、特許技術の「アドバンスフォーカスシステム」など 充実の機能も搭載されています。 付属のUSBケーブルを充電池に直接差し込むことが可能となりました。

P2R Workは多機能でプロが常に携行する最小のペンライトです。 素材は頑丈で軽量なアルミニウム合金で、付属のポケットクリップでシャツやズボンのポケットに簡単に収納できます。 簡単操作のエンドキャップスイッチ、特許技術の「アドバンスフォーカスシステム」、電池を取り出さずに充電可能な マグネティックチャージシステムなど充実の機能も搭載されています。

レッドレンザーの充電式ライトに使用できる、交換用の純正充電池です。 1セット予備で携帯すれば、万が一の充電切れに備えることもできます。

レッドレンザーの充電式ライトに使用できる、交換用の純正充電池です。 1セット予備で携帯すれば、万が一の充電切れに備えることもできます。

旧P7Rがアップグレードされた新スタンダードモデルです。 防水性能など基本性能の向上はもちろん、大容量の専用充電池を採用したことで1000ルーメンで2時間点灯を実現しました。 明るさを一定に維持するコンスタントライトモード機能を備え、点灯時間経過後はバックアップモード(15Lm)に移行します。 最高クラスの防塵・防水性能(IP68)、電池を取り出さずに充電可能なマグネティックチャージシステムなど充実の機能も搭載されています。 「機能はシンプルに、より明るさが欲しい」という、性能重視のユーザーにおすすめのライトです。 ※本製品対応充電池(型番)：502262

ヘッドツイストで点灯。防塵・防滴(IP54準拠)。エネループ使用可能

小型、低価格、高出力のジェントスSNMシリーズ ペンライト電池式モデル 単4アルカリ電池×2本使用で200ルーメンの出力 6.5時間の連続点灯が可能 テールスイッチでON/OFF スイッチ半押しでも点灯可能 ペンクリップ装備、テスト用電池付属

スリムなクリップ付ペンタイプで、携帯が便利です。 衝撃に強いアルミボディーです。

携帯に便利なLEDペンライトです。 先端部分をスライドさせれば照射範囲を調整できます。

P4R Workはコンパクトかつ強力であり、あらゆるツールボックスに最適な信頼性の高いペンライトです。 素材は頑丈で軽量なアルミニウム合金で、付属のポケットクリップでシャツやズボンのポケットに簡単に収納できます。 簡単操作のエンドキャップスイッチ、特許技術の「アドバンスフォーカスシステム」、電池を取り出さずに充電可能な マグネティックチャージシステムなど充実の機能も搭載されています。

後付可能な回転式の落下防止バーです。

P4R Coreは明るさ200ルーメンの充電式ペンライトです。 専用充電池を採用し、優れた照射距離と点灯時間を実現しました。 付属のポケットクリップでシャツやズボンのポケットに簡単に収納できます。 簡単操作のエンドキャップスイッチ、特許技術の「アドバンスフォーカスシステム」など 充実の機能も搭載されています。 付属のUSBケーブルを充電池に直接差し込むことが可能となりました。

P6R Coreはバランス重視のスタンダードモデルです。 600ルーメンを約2時間維持する持久力に加え、特許取得技術の「アドバンスフォーカスシステム」をより高品質に アップグレードさせる最新の「マルチコアオプティクス」機能を搭載し、水中でも安定した照射を可能にしました。 表記の点灯時間においては明るさを一定に維持するコンスタントライトモード機能を備え、時間経過後はバック アップモード(15Lm)に移行します。 最高クラスの防塵・防水性能(IP68)、電池を取り出さずに充電可能なマグネティックチャージシステムなど充実の 機能も搭載されています。 本製品対応充電池(型番)：501001

フラッシュライトを固定するためのアダプターです。別売のユニバーサルマウンティングブラケット(品番502256)またはベルトクリップ(品番502253)と組み合わせる事により、適合機種をパイプに装着したりベルトに装着するこが可能になります。

バックライト付き大型液晶(文字高16mm)。ステンレス製トップ・プレート：耐薬品性に優れ、静電気の影響も軽減する304ステンレスを本体の上面に採用。RS-232C標準装備(D-sub9Pオス)。WinCT使用可能。計量皿の材質：SUS304。g・個数・パーセント表示。コンパレータ表示。ACAI(計数精度自動向上機能)搭載

小型でスリムなペンタイプで、胸ポケットやペンケース等にも収納可能です。 ペンクリップ付きなので、バインダーや胸ポケットに取付可能です。 点灯パターンは3種類(エコ・弱・強)です。

レッドレンザーの充電式ライトに使用できる、交換用の純正充電池です。1セット予備で携帯すれば、万が一の充電切れに備えることもできます。対応機種を確認の上ご購入ください。 ※専用充電池(型番：7704)の後継品で、互換性がございます。 ※市販の充電池は、仕様通りの性能を発揮できなくなる場合や、製品を損傷する恐れがあるため、必ず純正の充電池をご使用ください。

単4アルカリ乾電池2本使用で点灯します。(お試し用乾電池2本付属)。約100ルーメンの強力照射のペンライトです。点灯時間は5時間、照射距離50mです。アルミ素材を使用。人間工学に基づいた握りやすいデザインです。

胸/肩ポケットで携帯するスポット照明

レッドレンザーの充電式ライトに使用できる、交換用の純正充電池です。 1セット予備で携帯すれば、万が一の充電切れに備えることもできます。

HTFSSeries.PCBmountingHallEffectcurrenttransducersdesignedaroundaproprietaryASIC.AC，DC，andmixedcurrentmeasurementUnipolar5VsupplyLowpowerconsumptionExtremelylowprofileReferencein/outRatiometricoutput(Vcc/2)ThePversionhasafixingvia4holesTheP/SP2versionhasafixingvia4solderpins

HTFSSeries.PCBmountingHallEffectcurrenttransducersdesignedaroundaproprietaryASIC.AC，DC，andmixedcurrentmeasurementUnipolar5VsupplyLowpowerconsumptionExtremelylowprofileReferencein/outRatiometricoutput(Vcc/2)ThePversionhasafixingvia4holesTheP/SP2versionhasafixingvia4solderpins

HTFSSeries.PCBmountingHallEffectcurrenttransducersdesignedaroundaproprietaryASIC.AC，DC，andmixedcurrentmeasurementUnipolar5VsupplyLowpowerconsumptionExtremelylowprofileReferencein/outRatiometricoutput(Vcc/2)ThePversionhasafixingvia4holesTheP/SP2versionhasafixingvia4solderpins

ペン式で、携帯が便利です。 スイッチ部分を軽く押すことで点滅信号を送れます。 集光レンズで、光のロスを最小限に抑えます。

Description。The SparkFun Thing Plus - RP2040 is a low-cost， high performance board with flexible digital interfaces featuring the Raspberry Pi Foundation's RP2040 microcontroller. Besides the Thing Plus or。Feather。footprint(with 18 GPIO pins)， the board also includes an SD card slot， 16MB(128Mbit)flash memory， a JST single cell battery connector(with a charging circuit and fuel gauge sensor)， an addressable WS2812 RGB LED， JTAG PTH pins， four(4-40 screw)mounting holes， and our signature Qwiic connector.。The RP2040 contains two ARM Cortex-M0+ processors(up to 133MHz)and features：264kB of embedded SRAM in six banks。6 dedicated IO for SPI Flash(supporting XIP)。30 multifunction GPIO：Dedicated hardware for commonly used peripherals。Programmable IO for extended peripheral support。Four 12-bit ADC channels with internal temperature sensor(up to 0.5 MSa/s)。USB 1.1 Host/Device functionality。The RP2040 is supported with both C/C++ and MicroPython cross-platform development environments， including easy access to runtime debugging. It has UF2 boot and floating-point routines baked into the chip. While the chip has a large amount of internal RAM， the board includes an additional 16MB of external QSPI flash memory to store program code.。The SparkFun Qwiic Connect System is an ecosystem of I2C sensors， actuators， shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch， 4-pin JST connector. This reduces the amount of required PCB space， and polarized connections mean you can't hook it up wrong.。Get Started With the Thing Plus RP2040 Hookup Guide。Features。SparkFun Thing Plus - RP2040 Features。Raspberry Pi Foundation's RP2040 microcontroller。16MB QSPI Flash Memory。JTAG PTH Pins。Thing Plus(or Feather)Form-Factor：18[1]x Multifunctional GPIO Pins[2]。Four available 12-bit ADC channels with internal temperature sensor(500kSa/s)。Up to eight 2-channel PWM。Up to two UARTs。Up to two I2C buses。Up to two SPI buses。USB-C Connector：USB 1.1 Host/Device functionality。2-pin JST Connector for a LiPo Battery。(not included)。500mA charging circuit。Qwiic Connector。Buttons：Boot。Reset。LEDs：PWR。- Red 3.3V power indicator。CHG。- Yellow battery charging indicator。25。- Blue status/test LED(。GPIO 25。)。WS2812。- Addressable RGB LED(。GPIO 08。)。Four Mounting Holes：4-40 screw compatible。Dimensions：2.3"×0.9"。RP2040 General Features。Dual Cortex M0+ processors， up to 133 MHz。264 kB of embedded SRAM in 6 banks。6 dedicated IO for QSPI flash， supporting execute in place(XIP)。30 programmable IO for extended peripheral support。SWD interface。Timer with 4 alarms。Real time counter(RTC)。USB 1.1 Host/Device functionality。Supported programming languages。MicroPython。C/C++。1.。Note：。GPIO 08。is not included in this count， as it passes through the WS2812 addressable RGB LED first.。GPIO 07。and。GPIO 23。are counted as a single GPIO because they are tied together.。2.。Note：The GPIO pins are programmable so you can reconfigure the pins! Check out the RP2040 datasheet for more information on the GPIO functionality.

Description。The SparkFun MicroMod Environmental Function Board adds additional sensing options to the MicroMod Processor Boards. This Function Board includes three sensors to monitor air quality(SGP40)， humidity temperature(SHTC3)， and CO2 concentrations(STC31)in your indoor environment. To make it even easier to use， all communication is over the MicroMod's I2C bus!。The SGP40 measures the quality of the air in your room or house. The SGP40 uses a metal oxide(MOx)sensor with a temperature controlled micro hotplate and provides a humidity-compensated volatile organic compound(VOC)based indoor air quality signal. Both the sensing element and VOC Algorithm feature an unmatched robustness against contaminating gases present in real world applications enabling a unique long term stability as well as low drift and device to device variation.。The SHTC3 is a highly accurate digital humidity and temperature sensor. The SHTC3 uses a capacitive humidity sensor with a relative humidity measurement range of 0 to 100% RH and bandgap temperature sensor with a temperature measurement range of -40℃ to 125℃. The SHTC3 builds on the success of their SHTC1 sensor with higher accuracy(±2% RH， ±0.2℃)than its predecessor， enabling greater flexibility.。The STC31 measures CO2 concentrations based on thermal conductivity and has two CO2 measurement ranges：0 to 25 vol%； and 0 to 100 vol%. The measurement repeatability is 0.2 vol%， with a stability of 0.025 vol% / ℃. The measurement accuracy depends on the measurement range：0.5 vol% + 3% measured value； 1 vol% + 3% measured value. Using measurements from the SHTC3， the STC31 is able to provide humidity-compensated measurements together with improved temperature compensation. The STC31 can compensate for atmospheric pressure too - which is handy if， like us， you're up in the mountains!。The outstanding performance of these three sensors is based on Sensirion's patented CMOSens(R)technology， which combines the sensor element， signal processing， and digital calibration on a small CMOS chip. The well-proven CMOS technology is perfectly suited for high-quality mass production and is the ideal choice for demanding and cost-sensitive OEM applications.。Utilizing our handy M.2 MicroMod connector， no soldering is required to connect it to your system. Simply match up the key on your processor and function board's beveled edge connector to their respective key on the M.2 connector， then secure them to the main board with screws. The MicroMod Environmental Function Board can then be read via the I2C port. The board is equipped with the AP2112 3.3V voltage regulator， I2C pull-up resistors， power LED， jumper to disable the LED， and jumpers for alternative STC31 addresses.。Note：A MicroMod Processor and Main Board are not included with this MicroMod Environmental Function Board. These boards will need to be purchased separately.。MicroMod is a modular interface ecosystem that connects a microcontroller "processor board" to various "carrier board" peripherals. Utilizing the M.2 standard， the MicroMod standard is designed to easily swap out processors and function boards on the fly. Pair a specialized carrier board for the project you need with your choice of compatible processor!。Get Started with the MicroMod Environmental Function Board。Features。Input voltage range。2.5V to 6.0V。Typ.。5V。via Main Board's USB connector。Typ.。～3.7V to 4.2V。via Main Board's LiPo battery Connector。I/O voltage。3.3V。AP2112 3.3V voltage regulator(rated 600mA)。Power LED。I2C pull-up resistors。Sensirion SGP40 Air Quality Sensor。Uses I2C interface。Address：0x59(default)。Operating voltage range。1.7V to 3.6V(Typ.。3.3V。)。Operating temperature range。-20℃ to +55℃。Typical current consumption。2.6mA。during continuous operation(at 3.3V)。34μA。when idle(heater off)。Output signal。Digital raw value(SRAW)：0 - 65535 ticks。Digital processed value(VOC Index)：0 - 500 VOC index points。Switch-on behavior。Time until reliably detecting VOC events：<60s。Time until specifications are met：<1h。Recommended sampling interval。VOC Index：1s。SRAW：0.5s - 10s(Typ. 1s)。Sensirion SHTC3 Humidity and Temperature Sensor。Uses I2C interface。Address：0x70(default， non-configurable)。Operating voltage range。1.62V - 3.6V(Typ.。3.3V。)。Operating temperature range。-40℃ to +125 ℃。Relative Humidity。Measurement range：0% to 100%。Typical accuracy：±2 %RH。Resolution：0.01 %RH。Temperature。Measurement range：-40℃ to +125 ℃。Typical accuracy：±0.2 ℃。Resolution：0.01 ℃。Typical current consumption(varies based on mode)。4.9μA to 430μA(Normal Mode)。0.5μA to 270μA(Low Power Mode)。Allows the STC31 to compensate for humidity and temperature。Sensirion STC31 CO2 Sensor。Uses I2C interface。Addresses：0x29(default)。， 0x2A， 0x2B， 0x2C。Operating voltage range。2.7V to 5.5V(Typ.。3.3V。)。Operating temperature range。-20 ℃ to +85 ℃。Calibrated for CO2 in N2 and CO2 in air。Measurement ranges。0 to 25 vol% in N2。0 to 100 vol% in air。Accuracy。0.5 vol% + 3% measured value in N2。1 vol% + 3% measured value in air。Concentration and temperature resolution：16-bit。Repeatability：0.2 vol%。Temperature stability：0.025 vol% / ℃。Start-up time：14 ms。Thermal conductivity sensor provides calibrated gas concentration and temperature output。Jumpers。PWR LED。I2C pull-up resistors。STC31 address selection。Note：The I2C addresses that are reserved for each sensor is 0x59(SGP40)， 0x70(SHTC3)， 0x29(STC31). A multiplexer/Mux is required to communicate to multiple SHTC3 sensors on a single bus. The SHTC3 uses the same address as the Qwiic Mux(0x70). For advanced users that are using multiple SHTC3's with the Qwiic Mux， you will need to adjust the Qwiic Mux's default address.

The TE - Industrial relays are used for Emergency shut-off， press control， machine control， elevator and escalator control， safety relays2 pole relay with force guided contacts Reinforced insulation between poles Version P1 for use in sockets

OverviewThe W100-2 miniature photoelectric sensors include all common detection principles (transceiver barrier， reflex barrier， reflex barrier for detecting transparent objects， energetic direct reflection detector and direct reflection grid with background attenuation ) and are therefore truly versatile in terms of detection。

The Omron incremental rotary encoders are IP64 (improved oil-proof construction with sealed bearings) standard encoders， having maximum permissible speed upto 6，000 r/min .These pre wired model encoders are vibration and shock resistant and are made up of aluminium .Incremental model External diameter of 50 mm Resolution of up to 2，000 ppr

屋内向けWi-Fi 6E対応 Tri-radio 2x2:2 アクセスポイント。

。SDLogger is a simple serial logger based on SparkFun/Nathan Seidle's OpenLog. It is using an ATmega644P processor running at 14.7456MHz and logs to full-size SD cards. It supports both standard SD cards(FAT16)and SDHC cards(FAT32). SDLogger ships with OpenLog firmware 1.61 installed(compiled with SDHC/FAT32 support and large 2048 character input buffer)together with an Arduino-compatible bootloader for easy program update.。Features。Simple to configure and use。Automatically logs data received on the serial input port。Can be configured using a config file on the SD card。Supports 2400、4800、9600、19200、38400、57600、115200 and 230400 serial baud rates at 8-N-1.。Supports both standard SD cards up to 2GB(FAT16)and SDHC cards up to 16GB(FAT32)。Large input buffer(2048 characters)。Full-size SD card form factor。14.7456 MHz crystal oscillator for precise baud rate generation。Input voltage range：3.3 to 12V。Arduino-compatible bootloader installed for easy program update。Full Arduino environment support - can be used as an inexpensive Arduino board for program development。I/O ports supported in Arduino environment(in addition to the main serial port)：4 analog inputs、second serial port、I2C port。Simple SDLogger original firmware restore procedure using the Arduino environment。SDLogger hardware/firmware designed by Saanlima/Magnus Karlsson and released under CC BY-SA v3 license。Design files、Arduino code and other ported code available on GitHub

HTFSSeries.PCBmountingHallEffectcurrenttransducersdesignedaroundaproprietaryASIC.AC，DC，andmixedcurrentmeasurementUnipolar5VsupplyLowpowerconsumptionExtremelylowprofileReferencein/outRatiometricoutput(Vcc/2)ThePversionhasafixingvia4holesTheP/SP2versionhasafixingvia4solderpins

アウトドアスタイルにライディングのための機能を盛り込んだソフトシェルパーカ。 安心のハードプロテクター、取り外し可能フードと、機能も充実。保温インナーの着脱とベンチレーションの開閉で3シーズン使用可能。 Camouflageカラーにも4XL、5XLBサイズを追加 ・Casual style of softshell parka yet hard protectors at the key areas are included・Removable insulation liner and vents offer longer use through the seasons

Description。The SparkFun RTK Express is an easy to use GNSS receiver for centimeter-level positioning. Perfect for surveying， logging， and all types of post processing， this preprogrammed device can also be used for autonomous driving， navigation， asset tracking and any other application where there is a clear view of the sky. The RTK Express can also be used as a base station. With the press of a button， two RTK Expresses can be used to create an RTK system capable of 14mm horizontal positional accuracy. The built-in Bluetooth(R)connection via an ESP32 WROOM enables the user to use the RTK Express with their choice of GIS application on a phone or tablet. The built in battery allows for over five hours of field use and is compatible with common USB battery banks.。We took all the lessons from the RTK Surveyor and built the RTK Express. The RTK Express is built upon the same ZED-F9P u-blox receiver as the original RTK Surveyor so you can expect the same incredible performance and rich feature set. The embedded display allows for immediate feedback of horizontal positional accuracy， satellites in view， logging status， survey-in status， battery level， Bluetooth(R)MAC， etc. The rocker switches found on the original have been replaced by keypad buttons. We increased the battery to 1300mAh for a longer run time. The internal switches have been replaced by a digital Mux allowing for some really exciting applications including event triangulation. More ESD protection was added to protect the RF path， and we even threw in an accelerometer for digital leveling in the field.。This device can be used in four modes：GNSS Positioning(～30cm accuracy)。GNSS Positioning with RTK(1.4cm accuracy)。GNSS Base Station。GNSS Base Station NTRIP Server。In Position mode the device receives L1/L2 signals from a user-provided antenna and the high-grade GNSS receiver provides lat/long and altitude with accuracies around 300mm.。In Positioning with RTK mode the device receives L1/L2 signals from the antenna and correction data from a base station. The correction data can be obtained from a cellular link to online correction sources or over a radio link to a second RTK Surveyor/Express setup as a base station.。In Base Station mode the device is mounted to a temporary position(like a tripod)and begins transmitting correction data over a radio or Internet connection. A base is often used in conjunction with a second unit set to 'Positioning with RTK' to obtain the 14mm relative accuracy. The RTK Surveyor and RTK Express are interchangeable as a Base Station； an RTK Surveyor can be a base for an RTK Express and vice versa.。In Base Station NTRIP Server mode the device is mounted to a semi or permanently fixed position(like a roof)and connects over WiFi to transmit the correction data to a NTRIP caster so that any rover can access the correction data over a cellular or Internet connection. This type of base is a very easy way to set up a very precise absolute correction source.。Two cables are provided with the RTK Express allowing a user to plug in our easy to use Serial Telemetry Radios or their own radio link. If a local correction source is within 10km， a user can also use their phone to provide correction data over the Bluetooth(R)link(no external radio needed!).。Note：The SparkFun RTK Express is just the enclosed device and does NOT include an antenna， serial telemetry radio， or associated mounting pieces. These items will need to be purchased separately from the Hookup Accessories below.。Get Started With the SparkFun RTK Express Guide。Features。GNSS Receiver：ZED-F9P。Concurrent reception of GPS， GLONASS， Galileo and BeiDou。Receives both L1C/A and L2C bands。Current：68mA - 130mA(varies with constellations and tracking state)。Time to First Fix：25s(cold)， 2s(hot)。Max Navigation Rate：PVT(basic location over UBX binary protocol)- 25Hz。RTK - 20Hz。Raw - 25Hz。Horizontal Position Accuracy：2.5m without RTK。0.010m with RTK。Max Altitude：50km(31 miles)。Max Velocity：500m/s(1118mph)。Bluetooth(R)Transceiver：ESP32 WROOM。Xtensa(R)dual-core 32-bit LX6 microprocessor。Up to 240MHz clock frequency。4MB of flash storage。520kB internal SRAM。Integrated 802.11 BGN WiFi transceiver。Integrated dual-mode Bluetooth(R)(classic and BLE)。Hardware accelerated encryption(AES， SHA2， ECC， RSA-4096)。2.5 μA deep sleep current。Overall Device。Internal Battery：LiPo 1300mAh with 500mA charging。Radio Port：3.3V TTL Serial(57600bps RTCM TX/RX)。Data Port：3.3V TTL Serial(115200bps NMEA)。Embedded OLED Display for available satellites， data logging， and more.。Push button controls。Weight：162g(entire device including battery)。Dimensions：132mm×101mm×32mm(5.2in×3.9in×1.2in)。1x Qwiic Connector。Changes：This version(which replaces SPX-18019)uses a reinforced edge mount SMA connector for better resiliency when a fixed 'stub' antenna is used.

Description。The SparkFun RTK Surveyor is an easy to use GNSS receiver for centimeter-level positioning. Perfect for surveying， this preprogrammed device can also be used for autonomous driving， navigation， asset tracking and any other application where there is a clear view of the sky. The RTK Surveyor can also be used as a base station. With the flick of a switch， two RTK Surveyors can be used to create an RTK system capable of 14mm horizontal positional accuracy. The built-in Bluetooth(R)connection via an ESP32 WROOM enables the user to use the RTK Surveyor with their choice of GIS application on a phone or tablet. The built in battery allows field use for up to four hours and is compatible with common USB battery banks.。This device can be used in four modes：GNSS Positioning(～30cm accuracy)。GNSS Positioning with RTK(1.4cm accuracy)。GNSS Base Station。GNSS Base Station NTRIP Server。In Position mode the device receives L1/L2 signals from a user-provided antenna and the high-grade GNSS receiver provides lat/long and altitude with accuracies around 300mm.。In Positioning with RTK mode the device receives L1/L2 signals from the antenna and correction data from a base station. The correction data can be obtained from a cellular link to online correction sources or over a radio link to a 2nd RTK Surveyor setup as a base station.。In Base Station mode the device is mounted to a temporary position(like a tripod)and begins transmitting correction data over a radio or internet connection. A base is often used in conjunction with a second unit set to 'Positioning with RTK' to obtain the 14mm relative accuracy.。In Base Station NTRIP Server mode the device is mounted to a semi or permanently fixed position(like a roof)and connects over WiFi to transmit the correction data to a NTRIP caster so that any rover can access the correction data over a cellular or internet connection. This type of base is a very easy way to setup a very precise absolute correction source.。Two cables are provided with the RTK Surveyor allowing a user to plug on our easy to use Serial Telemetry Radios or their own radio link. If a local correction source is within 10km， a user can also use their phone to provide correction data over the Bluetooth(R)link(no external radio needed!).。Note：The SparkFun RTK Surveyor is just the enclosed device and does NOT include an antenna， serial telemetry radio， or associated mounting pieces. These items will need to be purchased separately from the Hookup Accessories below.。Get Started With the SparkFun RTK Surveyor Guide。Features。GNSS Receiver：ZED-F9P。Concurrent reception of GPS， GLONASS， Galileo and BeiDou。Receives both L1C/A and L2C bands。Current：68mA - 130mA(varies with constellations and tracking state)。Time to First Fix：25s(cold)， 2s(hot)。Max Navigation Rate：PVT(basic location over UBX binary protocol)- 25Hz。RTK - 20Hz。Raw - 25Hz。Horizontal Position Accuracy：2.5m without RTK。0.010m with RTK。Max Altitude：50km(31 miles)。Max Velocity：500m/s(1118mph)。Bluetooth(R)Transceiver：ESP32 WROOM。Xtensa(R)dual-core 32-bit LX6 microprocessor。Up to 240MHz clock frequency。16MB of flash storage。520kB internal SRAM。Integrated 802.11 BGN WiFi transceiver。Integrated dual-mode Bluetooth(R)(classic and BLE)。Hardware accelerated encryption(AES， SHA2， ECC， RSA-4096)。2.5 μA deep sleep current。Overall Device。Internal Battery：LiPo 1000mAh with 500mA charging。Radio Port：3.3V TTL Serial(57600bps RTCM TX/RX)。Data Port：3.3V TTL Serial(115200bps NMEA)。Weight：132g(entire device including battery)。Dimensions：118mm×79mm×30mm(4.7in×3.1in×1.2in)。1x Qwiic Connector。1x microSD Socket for optional logging。Changes：This version(which replaces SPX-17369)uses a reinforced edge mount SMA connector for better resiliency when a fixed 'stub' antenna is used.