「peltor」の検索結果

快適・高耐久・スタイリッシュなイヤーマフ。 バンド部分、カップ部分に硬質・高耐久性素材を採用。 ツインヘッドバンドが頭頂部の放熱を助け、且つ長期間快適な加力をキープ。 クッション部分が柔らかく、開放部が広い。

101dBまでの騒音環境下に適用します

外部の騒音レベルに応じて、内部で聞こえる音をコントロールする、Level Dependent機能を有します。 自動電源off機能(4時間不使用で電源off)付です。電源残量低下警告機能付です。 3.5mmジャック付で無線機、携帯電話と接続することで音声が聞けます(コードは付属しません)。

外部の騒音レベルに応じて、聞こえる音をコントロールする騒音制御型の耳栓です。集音マイクを通して外部音が聞こえる仕組みなので、騒音の著しい環境でも周囲とのコミュニケーションが可能になります。断続騒音下で働くヘルメット着用ユーザーに最適な耳栓です。

騒音制御型耳栓専用の交換用のプラグ(耳栓先端)です。

騒音制御型耳栓専用の交換用のプラグ(耳栓先端)です。

世界のブランドPELTORの人気イヤーマフ。

極度騒音作業用ツインカップ型。 最高の技術から生まれた2重カップ構造でカップの共振を押さえ、高周波における減衰を強化すると同時に、会話や信号音の聴収性を高めました。内部スペース及び2種間のスペースは音響的なマッチングが図られ、低周波域の減衰効果を高めます。

新しい3M PELTOR Pro TAC III会話可能防音保護具が用意されています。 品番123-8886、123-8887、123-8888、123-8889を参照してください。 交換用衛生キット、品番 778-5253 778-5253 3M(TM) Peltor(TM)イヤーディフェンダー、32 dB、Hi-Viz、ヘルメット取り付け 3M(TM) Peltor(TM) X4イヤーディフェンダーは、魅力的でシンプルなデザインを通じ、Peltor(TM)の標準を完璧に調和させた製品です。このPeltor(TM) X4イヤーディフェンダーは、快適性と装着性に加えて、現場の作業効率を向上させる機能を搭載しています。柔らかい幅広のクッションは革新的なフォームを使用したもので、優れたエネルギー吸収力を備え、耳の周囲の圧力を減らして快適性を向上させます。 高性能 この高性能のイヤーディフェンダーは、32デシベル(dB)のSNR (single number rating)を備え、極端な騒音環境で安全性を維持する優れた価値を提供します。この数値により、正しく選択して着用した場合に、危険なレベルの騒音にさらされる可能性が軽減します。また、X4イヤーマフは特に頑丈で湿気に強い製品です。カプセル内部のスペースが広くとられ、熱や湿気の発生を最小限に抑えています。 頑丈な設計 X4イヤーマフは、過酷な環境での毎日の摩耗に耐えられるよう頑丈に製造されています。Hi-Vizの黒のカプセル付きヘッドバンドとスリムな二重ハンガーデザインで、しっかりとしたフィットと非常に高レベルの快適性を実現しています。Peltor(TM) X4ヘッドバンドイヤーディフェンダーは薄型のカプセル構造です。このヘルメット取り付けタイプは多くの安全ヘルメットに直接取り付けできます。 特長と利点：洗練された薄型の美しいデザインを維持しながら、高い騒音レベルから耳を保護する高性能聴覚保護具 革新的なシールリングにより、特に低周波数の音に対する優れた保護性を発揮 他の高減衰イヤーマフと比較してスリムで軽量 電気絶縁ワイヤヘッドバンド ツインヘッドバンド設計により、適切なフィット感とバランスで熱の蓄積を低減 ほとんどの安全ヘルメットに使用できるヘルメット取り付けタイプ 製品の用途：発電所 鉱業 空港 エンジンルーム 印刷 セメント製造 生産工程 よくある質問：なぜイヤーディフェンダーが必要なのですか? 聴覚保護具は、極端な騒音レベルからユーザーを保護するように設計されています。クッションのパッドは、音波を吸収して鼓膜に到達しないようにする一種の遮音フォームでできています。 日常的な作業の中には、聴覚に障害を与えたり、壊滅的な影響を与えたりするものがあります。したがって、芝刈りなどの作業では、防護措置が重要です。

新型コントロールシステム採用の7.4V電熱グローブ。 スイッチ操作により、従来の3段階の温度調節だけでなく、指先だけ・掌だけ・指先と掌といった発熱エリアの切り替えも可能。 ※この商品は電源別売りです。 ※Must buy 7.4V battery set(EK-207) or cigar power cable(EK-208) to make this glove work ・Evolved electric heat gloves ・Micro carbon fiber heater system ・Updated three types of heating modes are available : Fingers only， palm area only， both fingers and palm area ・Breathable & waterproof construction ・Insulation padding ・3D pattern provides comfort grip ・Inner hard knuckle guard ・Carbon palm slider ・Foam padding on the fingers ・Reflective panel on the back of hand and fingers ・Touch panel operation ・Wrist belt for secure fit ・Draw code to shut out the wind ・Anti-imitation 4D label

新型コントロールシステム採用の7.4V電熱グローブ。 スイッチ操作により、従来の3段階の温度調節だけでなく、指先だけ・掌だけ・指先と掌といった発熱エリアの切り替えも可能。 ※この商品は電源別売りです。 ※Must buy 7.4V battery set(EK-207) or cigar power cable(EK-208) to make this glove work ・Evolved electric heat gloves ・Micro carbon fiber heater system ・Updated three types of heating modes are available : Fingers only， palm area only， both fingers and palm area ・Breathable & waterproof construction ・Insulation padding ・3D pattern provides comfort grip ・Inner hard knuckle guard ・Carbon palm slider ・Foam padding on the fingers ・Reflective panel on the back of hand and fingers ・Touch panel operation ・Wrist belt for secure fit ・Draw code to shut out the wind ・Anti-imitation 4D label

These are high quality， nicely finished 8x4.5 carbon fiber propellers with 1pc standard/1pc RH rotation.。Perfect for your twin fixed-wing or multi-rotor model.Props include 3mm and 4mm shaft sizing rings.。Specs：Size：8x4.5。Weight：6g each

手の甲に収納したカバーを展開することでミトンにもなるウインターグローブ。プロテクターレス仕様で柔らかな着用感。 ・Can be transformed into mittens ・Breathable & waterproof construction with insulation lining ・Can be transformed into mitten by putting the cover from the pocket on the back of the hand over the fingers ・Insulation padding ・Reflective panel on the back of hand ・Touch panel operation ・Wrist belt for secure fit ・Draw code for a good seal around the back of the arm

The Siemens SIRIUS 3TH4 series is a contactor relay for switching the control signals in the control circuit。It has operating voltage of 110 V AC。The contactor relays have standard-compliant terminal designations and a reliable connection technology。The type of electrical connection for auxiliary and control current circuit

The Siemens SIRIUS 3RH2 series is a contactor relay used for railway。The operating voltage is 24 to 34 V DC。The design of the surge suppressor is with varistor。It has a size S00。The type of electrical connection for auxiliary contact is through spring-type terminal。The contactor relays have standard-compliant terminal desi

A 25mm diameter dc motor、together with a motor bracket、a shaft connector and a multipurpose wheel.。Specification。Rated Voltage：6V(Voltage Range：4V-12V)。Rated Speed：135 rpm。Rated Current：0.65 A。Rated Torque：1.5 kg.cm。Parts List。1x DC Motor-25。1x DC Motor-25 Bracket。1x Shaft Connector-4。1x Timing Pulley 90T。4x Screw M4x14。8x Countersunk Screw M3x8。2x Headless Screw M3x5

TheSiemensSIRIUS3TH4seriesisacontactorrelayforswitchingthecontrolsignalsinthecontrolcircuit。Ithasoperatingvoltageof220VAC。Thecontactorrelayshavestandard-compliantterminaldesignationsandareliableconnectiontechnology。Thetypeofelectricalconnectionforauxiliaryandcontrolcurrentcircuitisthroughscrewterminal。Duetomultiplicationofoutputs，simultaneousswitchingofupto10auxiliarycircuitsispossible。ThecontactsaredesignedwithpositivelydrivenoperationforsafetyapplicationsaswellasSUVAversions。Thedevicesareclimate-resistantandhaveahighcontactreliability。Itisapprovedforworldwideusee.g。IECandUL/CSA.ProtectionclassIPisIP20Ambientoperatingtemperatureis-25to+55℃

The Siemens SIRIUS 3TH4 series is a contactor relay for switching the control signals in the control circuit。It has operating voltage of 42 V AC。The contactor relays have standard-compliant terminal designations and a reliable connection technology。The type of electrical connection for auxiliary and control current circuit is through screw terminal。Due to multiplication of outputs， simultaneous switching of up to 10 auxiliary circuits is possible。The contacts are designed with positively driven operation for safety applications as well as SUVA versions。The devices are climate-resistant and have a high contact reliability。It is approved for worldwide use e.g。IEC and UL/CSA.Protection class IP is IP20 Ambient operating temperature is -25 to +55℃

。Description。Many of our Qwiic products draw very little current when in standby， but there are some that draw considerably more. Products like our top-end u-blox GNSS boards in particular. There are times when you wish you could switch them off to save power， and the Qwiic Power Switch(QPS)allows you to do exactly that!。Based on the PCA9536 4-Bit I2C I/O expander， the QPS can completely disconnect any attached devices so you can minimize your current draw and extend your battery life when you need to.。The QPS also includes a PCA9306 level-translator which acts as a bus isolator. Want to mix 400kHz and 100kHz I2C devices on the same bus? The QPS will let you do that too! You can isolate the slower devices while you talk to the fast ones. You can leave the slower devices powered up while you do this， or completely switch them off. It's your choice.。If that wasn't enough， we've broken out the two unused GPIO pins so you can use those as extra inputs or outputs for your project too!。Our Arduino Library includes a comprehensive example showing how you can：switch the power； isolate the I2C bus； and use those extra GPIO pins.。Pair some QPSs with the SparkFun Qwiic Mux and you can now not only talk to multiple devices that share the same I2C address， you can selectively switch them off too!。Need extra Qwiic cables? This set covers all the options.。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.。Experimental Product：SparkX products are rapidly produced to bring you the most cutting edge technology as it becomes available. These products are tested but come with no guarantees. Live technical support is not available for SparkX products. Head on over to our forum for support or to ask a question.。Features。PCA9536。4-Bit I2C to Parallel Port Expander。Operating Voltage(VCC)：2.3V to 5.5V。(Note：Qwiic operation。must。be limited to 3.3V)。Operating Temperature：-40℃ to +85℃。400kHz Fast I2C Bus。Input/Output Configuration Register。Polarity Inversion Register。Internal Power-On Reset。No Glitch on Power Up。Standby Current Consumption(Typical)：0.2μA。I2C Address：0x41。PCA9306。Dual Bidirectional I2C Bus Voltage-Level Translator。Lockup-free Operation for Isolation。IN and OUT Qwiic Connection Ports。2x Extra GPIO Pins。IN and OUT Power LEDs。Can be disabled for low power applications

Description。The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure， humidity， and temperature readings all without taking up too much space. Basically， anything you need to know about atmospheric conditions you can find out from this tiny breakout. The BME280 Breakout has been design to be used in indoor/outdoor navigation， weather forecasting， home automation， and even personal health and wellness monitoring.。The on-board BME280 sensor measures atmospheric pressure from 30kPa to 110kPa as well as relative humidity and temperature. The breakout provides a 3.3V SPI interface， a 5V tolerant I2C interface(with pull-up resistors to 3.3V)， takes measurements at less than 1mA and idles less than 5μA. The BME280 Breakout board has 10 pins， but no more than six are used at a single time. The left side of the board provide power， ground， and I2C pins. The remaining pins which provide SPI functionality and have another power and ground， are broken out on the other side.。Note：The breakout does NOT have headers installed and will need to purchased and soldered on yourself. Check the。Recommended Products。section below for the type of headers we use in the Hookup Guide!。Features。Operation Voltage：3.3V。I2C SPI Communications Interface。Temp Range：-40C to 85C。Humidity Range：0 - 100% RH， =-3% from 20-80%。Pressure Range：30，000Pa to 110，000Pa， relative accuracy of 12Pa， absolute accuracy of 100Pa。Altitude Range：0 to 30，000 ft(9.2 km)， relative accuracy of 3.3 ft(1 m)at sea level， 6.6(2 m)at 30，000 ft.。Incredibly Small

Description。This is not your normal Passive Infrared(PIR)sensor! The SparkFun AK9753 Human Presence Sensor Breakout is a Qwiic-enabled， 4-channel Nondispersive Infrared(NDIR)sensor. Each channel has a different field of view， so not only can the AK9753 detect a human， but it can also tell which direction the person is moving. To make it even easier to use this breakout， all communication is enacted exclusively via I2C， utilizing our handy Qwiic system. However， we still have broken out 0.1" spaced pins in case you prefer to use a breadboard.。The onboard AK9753 is a digital sensor giving you a 16-bit digital value over I2C. Each of the four sensors outputs the IR current in pico-amps. A PIR reading can vary from roughly -200(no human present)to 1500 when a human is detected standing in front of a given channel， but it varies due to environmental factors and other heat sources in view. We've written a full library to control the sensor and included examples showing how to output the sensor readings you need， making this breakout even easier to handle!。Note：The I2C address of the AK9753 is 0x64 and is jumper selectable to 0x65 or 0x67. A multiplexer/Mux is required to communicate to multiple AK9753 sensors on a single bus. If you need to use more than one AK9753 sensor consider using the Qwiic Mux Breakout.。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 Human Presence Sensor Breakout Guide。Features。Qwiic-Connector Enabled。Quad infrared sensor module。16-bit reading on all four channels。Digital I2C Interface。Voltage：1.7V to 3.3V。Extremely low current：100μA

The Audio Hacker shield for Arduino allows you to perform realtime digital signal processing. Record audio samples into memory and play them back. Mix samples、manipulate audio、build audio effects、or synthesize entirely new sounds. All with Arduino programming!。High quality 12-bit ADC and 12-bit DAC. Realtime ADC sampling and output to DAC at 44.1 kHz.。256K SRAM for recording/playback of audio samples. No SD card is needed! High-speed SRAM allows fast access to audio data for realtime processing and mixing.。Record about 9 seconds of high quality audio at 22 kHz with 12-bit resolution to SRAM. Much longer samples can be recorded at lower frequency and/or resolution. See memory capacity below.。TS922IN op-amp provides high current output and up to 100X gain preamp for weak inputs.。Two onboard buttons for input、bypass switch、volume knob.。Connection for 3V battery backup to retain samples in memory.。Compatible with Arduino Uno、Duemilanove、Mega、and Leonardo. Uses digital pins 5-13.。Easy to assemble kit! Available assembled in limited quantities.。Features：Audio input and output 3.5mm stereo jacks and solder pads. The stereo input is converted to mono、and the output is always mono. Solder pads are provided for input and output in case you want to use different types of connectors。The bypass switch allows you to hear the input signal(after it has been converted to mono)on the output. This switch allows you to compare the original signal with the processed output of the Audio Hacker.。Small volume knob for the output level of the processed signal。Two buttons provided for user input. These are connected to digital pins 5 and 6.。Preamp gain allows you to amplify weak input signals. For inputs from an MP3 music player(e.g. iPod)or computer、this potentiometer should be set to its lowest level(no gain).。Battery connection allows you to keep your audio samples in non-volatile memory when power is disconnected. A simple 3V coin cell battery(e.g. CR2032)is sufficient to retain the memory contents. See this project for more details.