# \#dk-ae **URL:** https://forum.digikey.com/tag/dk-ae/3346.md [Latest](https://forum.digikey.com/latest.md) · [Categories](https://forum.digikey.com/categories.md) · [Tags](https://forum.digikey.com/tags.md) --- ## [計算空氣流量方法 - CFM](https://forum.digikey.com/t/cfm/41678)
**Author:** [@Kevin\_6462](https://forum.digikey.com/u/Kevin_6462)\ **Replies:** 0\ **Last updated:** [May 27, 2024, 3:08am UTC](https://forum.digikey.com/t/cfm/41678 "2024-05-27T03:08:29Z")
CFM ( 每分鐘立方英 )表示在零靜壓下風扇在一分鐘內移動的空氣量。值得注意的是，CFM 規格是在零靜壓下說明的，因為這是氣流最大的點。 隨著靜壓增加，氣流減少。作為一般準則，您應提供大約等於風扇文托利（Venturi）面積 1.5 倍的通風孔面積，以防止靜壓過高。（文托利孔口是風扇中心的大孔。） CFM 有時表示為「m3/min（每分鐘立方米）」或 L/min「每秒公升」。這兩種交替的氣流表達式都可以透過應用簡單的方程式轉化為 … --- ## [Terminal Block P/N HELP](https://forum.digikey.com/t/terminal-block-p-n-help/11279)
**Author:** [@ImperiumData](https://forum.digikey.com/u/ImperiumData)\ **Replies:** 12\ **Last updated:** [July 20, 2023, 8:30pm UTC](https://forum.digikey.com/t/terminal-block-p-n-help/11279 "2023-07-20T20:30:13Z")
Please help! I need the p/n for this terminal block so I can order ASAP. If anyone can help me, I would greatly appreciate it. I do have a sample of one if there is anything you need. Terminal block that will fit into a… --- ## [エアーフロー/CFMの計算](https://forum.digikey.com/t/cfm/26253)
**Author:** [@Tsuneharu\_Fuji](https://forum.digikey.com/u/Tsuneharu_Fuji)\ **Replies:** 0\ **Last updated:** [October 26, 2022, 3:59am UTC](https://forum.digikey.com/t/cfm/26253 "2022-10-26T03:59:41Z")
CFM (Cubic Feet per Minute) は、静圧0（ゼロ）の状態でファンが1分間に移動させる空気の量を表します。CFMの仕様は静圧ゼロで規定されていますが、この条件で風量が最も多くなることに留意することが重要です。 静圧が高くなると、風量は減少します。一般的なガイドラインとして、過度に高い静圧を防ぐために、ファンベンチュリの面積の約1.5倍に相当する通気口の面積を確保する必要があります。（ファンの中央にある大きな穴がベ… --- ## [RealSense D401/D405 Interposer](https://forum.digikey.com/t/realsense-d401-d405-interposer/23256)
**Author:** [@jbakk](https://forum.digikey.com/u/jbakk)\ **Replies:** 3\ **Last updated:** [September 21, 2022, 8:38pm UTC](https://forum.digikey.com/t/realsense-d401-d405-interposer/23256 "2022-09-21T20:38:19Z")
Does anyone know if either the Intel RealSense D401 (2311-82635DSD401-ND) or D4 v4 (2311-82635DSASICBDV4-ND) contain the correct interposer cable to connect the two? The cable is described on page 54 of https://www.inte… --- ## [CREE LED binning Details](https://forum.digikey.com/t/cree-led-binning-details/24929)
**Author:** [@bonnie.williams](https://forum.digikey.com/u/bonnie.williams)\ **Replies:** 3\ **Last updated:** [August 29, 2022, 9:57pm UTC](https://forum.digikey.com/t/cree-led-binning-details/24929 "2022-08-29T21:57:17Z")
Looking for bins available CREE PN XREWHT-L1-0000-00C01, XREWHT-L1-0000-00D01 --- ## [Lemo connectors not in your regular stock](https://forum.digikey.com/t/lemo-connectors-not-in-your-regular-stock/24860)
**Author:** [@leharker](https://forum.digikey.com/u/leharker)\ **Replies:** 4\ **Last updated:** [August 25, 2022, 2:54pm UTC](https://forum.digikey.com/t/lemo-connectors-not-in-your-regular-stock/24860 "2022-08-25T14:54:20Z")
I need a Lemo connector that is not in your regular stock. It is HVG.2W.314.CLLP. Is that something you can supply? --- ## [Calculating Airflow/CFM](https://forum.digikey.com/t/calculating-airflow-cfm/24638)
**Author:** [@Ryan\_2724](https://forum.digikey.com/u/Ryan_2724)\ **Replies:** 1\ **Last updated:** [August 16, 2022, 7:52pm UTC](https://forum.digikey.com/t/calculating-airflow-cfm/24638 "2022-08-16T19:52:37Z")
CFM (Cubic Feet per Minute) indicates the volume of air that a fan will move in one minute at 0 (zero) static pressure. It is important to note that CFM specifications are stated at zero static pressure because this is t… --- ## [MX150 Cable Seal](https://forum.digikey.com/t/mx150-cable-seal/19244)
**Author:** [@WillB17](https://forum.digikey.com/u/WillB17)\ **Replies:** 1\ **Last updated:** [January 26, 2022, 11:58pm UTC](https://forum.digikey.com/t/mx150-cable-seal/19244 "2022-01-26T23:58:45Z")
Looking for MX150 cable seals for molex terminal 340800001. According to Molex, its part number 34753-0001 but I cannot find it anywhere at all. Does anyone know where I can find these cable seals? Connector part numb… --- ## [Is ICP I-7053 thes same as ADAM 4053](https://forum.digikey.com/t/is-icp-i-7053-thes-same-as-adam-4053/17853)
**Author:** [@user67](https://forum.digikey.com/u/user67)\ **Replies:** 3\ **Last updated:** [November 30, 2021, 1:22am UTC](https://forum.digikey.com/t/is-icp-i-7053-thes-same-as-adam-4053/17853 "2021-11-30T01:22:44Z")
I have been using ADAM 4053 digital input modules for many years. Is the ICP I-7053 compatable with Adam 4053? --- ## [プリント基板をDINレールおよびパネルに取り付けるオプション](https://forum.digikey.com/t/din/17505)
**Author:** [@Tsuneharu\_Fuji](https://forum.digikey.com/u/Tsuneharu_Fuji)\ **Replies:** 0\ **Last updated:** [October 26, 2021, 1:39pm UTC](https://forum.digikey.com/t/din/17505 "2021-10-26T13:39:20Z")
プリント基板をDINレールやパネルに取り付ける場合、回路基板の寸法に応じて、以下のような選択肢があります。 また、以下の選択肢の中で、部品がハイパーリンクされていないものは、Digi-Keyの通常在庫品ではありません。ハイパーリンクされていない部品については、カタログ外製品リクエストを行い、製造数量、価格、リードタイムを調べることができます。ノンカタログ製品リクエストをご希望の方は、品番、数量、お客様番号を Applications.… --- ## [コンタクト基材のデータを探すコツ](https://forum.digikey.com/t/topic/15565)
**Author:** [@Tsuneharu\_Fuji](https://forum.digikey.com/u/Tsuneharu_Fuji)\ **Replies:** 0\ **Last updated:** [July 22, 2021, 2:13pm UTC](https://forum.digikey.com/t/topic/15565 "2021-07-22T14:13:21Z")
ヘッダ、リセプタクル、コネクタハウジングなどの製品を選択する際には、通常のピッチ、極数、性別などに加えて、オプションを考慮する必要があります。また、絶縁や、シェル、接点などの構成によって性能が左右されるため、素材の構成も重要です。 今回は、コンタクト基材に関するデータの探し方をご紹介します。素材の種類や基本的な特性については、こちらの投稿をご覧ください：［ 一般的なコンタクトの基材については、こちらをご覧ください。］ ハウジング用コ… --- ## [Missing Pinout Diagrams and Other Documentation](https://forum.digikey.com/t/missing-pinout-diagrams-and-other-documentation/15002)
**Author:** [@Kaleb\_Kohlhase](https://forum.digikey.com/u/Kaleb_Kohlhase)\ **Replies:** 0\ **Last updated:** [June 28, 2021, 2:17pm UTC](https://forum.digikey.com/t/missing-pinout-diagrams-and-other-documentation/15002 "2021-06-28T14:17:00Z")
Have you ever come across a particular datasheet for any part that seems to be missing the information necessary to figure out what pins tie to what? There are several parts on our site that have datasheets that don’t me… --- ## [Contura V Switch Availability](https://forum.digikey.com/t/contura-v-switch-availability/14103)
**Author:** [@Ted](https://forum.digikey.com/u/Ted)\ **Replies:** 1\ **Last updated:** [May 8, 2021, 12:34am UTC](https://forum.digikey.com/t/contura-v-switch-availability/14103 "2021-05-08T00:34:04Z")
I am looking for a series of specific switches: VDDKUNHB-GZS00-000 VBDKGNHB-GZC00-000 VDDKCYTB-WZJ00-0 Seven x VDDKUNHB-GZC00-000 Ten x 42100-2 connectors They are not listed, can they be special ordered? --- ## [Growing Something Great with Grow Lights](https://forum.digikey.com/t/growing-something-great-with-grow-lights/2873)
**Author:** [@Linzee\_1029](https://forum.digikey.com/u/Linzee_1029)\ **Replies:** 8\ **Last updated:** [February 22, 2021, 2:33pm UTC](https://forum.digikey.com/t/growing-something-great-with-grow-lights/2873 "2021-02-22T14:33:43Z")
If I had to vote for a hot topic of the moment, my vote would go towards horticultural lighting. The decline of price in Light Emitting Diodes (LEDs), an upswing in maker market mentality along with legislative change of… --- ## [Connector 3-pole DIN 9680 identification](https://forum.digikey.com/t/connector-3-pole-din-9680-identification/11795)
**Author:** [@maxicastiglioni](https://forum.digikey.com/u/maxicastiglioni)\ **Replies:** 8\ **Last updated:** [February 4, 2021, 10:01am UTC](https://forum.digikey.com/t/connector-3-pole-din-9680-identification/11795 "2021-02-04T10:01:29Z")
Hello I am looking for the 3-pole DIN 9680 female base connector 4 6.3 mm / 1 4.8 mm flat female connections with folding box and screw cap according to the attached photo. The original part number for the Hella brand i… --- ## [OmniVision programming and design data](https://forum.digikey.com/t/omnivision-programming-and-design-data/11249)
**Author:** [@rguthrie](https://forum.digikey.com/u/rguthrie)\ **Replies:** 6\ **Last updated:** [January 19, 2021, 2:34pm UTC](https://forum.digikey.com/t/omnivision-programming-and-design-data/11249 "2021-01-19T14:34:36Z")
Hi, I have a process question. I am looking for design information on a specific OmniVision FPA (OS05A20). OmniVision has referred me to Digi-Key Technical Support for this design information. How do I proceed? I am … --- ## [AC入力デュアル24VDC出力電源の選択](https://forum.digikey.com/t/ac-24vdc/10975)
**Author:** [@Tsuneharu\_Fuji](https://forum.digikey.com/u/Tsuneharu_Fuji)\ **Replies:** 0\ **Last updated:** [December 30, 2020, 4:00am UTC](https://forum.digikey.com/t/ac-24vdc/10975 "2020-12-30T04:00:12Z")
デュアル24V出力を備えた電源が必要な場合は、以下のオプションがあります。 標準的な電源としては、こちらのVI-PU33-EYYがあります。 これを見つけるために、AC DCコンバータカテゴリから検索を始めました。 その後、「電圧-出力1」と 「電圧-出力2 」フィルタで、24Vのオプションを選択しました。 「次の数量で価格を閲覧」フィルタで「2」を入力しました。 VI-PU33-EYYの定格は合計480wです。 以下は、… --- ## [Din Rail and Panel Mounting options for PCB's](https://forum.digikey.com/t/din-rail-and-panel-mounting-options-for-pcbs/10661)
**Author:** [@Jeff\_2258](https://forum.digikey.com/u/Jeff_2258)\ **Replies:** 0\ **Last updated:** [December 11, 2020, 8:28pm UTC](https://forum.digikey.com/t/din-rail-and-panel-mounting-options-for-pcbs/10661 "2020-12-11T20:28:17Z")
Mounting a PCB onto a din rail or panel, there are a couple of options below that might work depending on the circuit board dimensions. Also, some of the options below, if the part is not hyperlinked, then we don’t stoc… --- ## [Wärmemanagementwissen für Einkäufer](https://forum.digikey.com/t/warmemanagementwissen-fur-einkaufer/10247)
**Author:** [@Rolf\_Horn](https://forum.digikey.com/u/Rolf_Horn)\ **Replies:** 0\ **Last updated:** [November 19, 2020, 1:23pm UTC](https://forum.digikey.com/t/warmemanagementwissen-fur-einkaufer/10247 "2020-11-19T13:23:43Z")
Was Einkäufer über Thermisches Wärmemanagement wissen sollten Das Wärmemanagement ist der unbesungene Held der Elektronik, es hält die Geräte kühl und sorgt für einwandfreie Funktion. Für Einkaufsprofis kann es hilfreic… --- ## [FLUKE-62 MAX Thermometer 614-1186-ND](https://forum.digikey.com/t/fluke-62-max-thermometer-614-1186-nd/9142)
**Author:** [@esolalindersi](https://forum.digikey.com/u/esolalindersi)\ **Replies:** 1\ **Last updated:** [October 1, 2020, 10:24pm UTC](https://forum.digikey.com/t/fluke-62-max-thermometer-614-1186-nd/9142 "2020-10-01T22:24:57Z")
Can I please get information on FLUKE-62 MAX Thermometer P/N 614-1186-ND to see if the certificate of Calibration and MFG CoC is included in purchase. Thank you Elsa Solalinde RSI INC. --- ## [Digi-KeyのMSDS（SDS）は何が必要ですか？](https://forum.digikey.com/t/digi-key-msds-sds/8417)
**Author:** [@KeiIiyama](https://forum.digikey.com/u/KeiIiyama)\ **Replies:** 0\ **Last updated:** [August 31, 2020, 3:32pm UTC](https://forum.digikey.com/t/digi-key-msds-sds/8417 "2020-08-31T15:32:45Z")
部品については全く必要としない製品安全データシート（現在は安全データシート（SDS））と呼ばれています）の依頼を受けることがよくあります。製品安全データシートの略語のMSDSは、しばしば材料宣言書（MDS）と呼ばれる別の種類の文書と混同されます。 MSDSの定義 製品安全データシート（MSDS）は、OSHA（米国労働安全衛生管理局）の規制により、有害化学物質を取り扱う際に必要とされる文書です。通常必要とされるMSDSがない場合、製造業… --- ## [Tips for Locating Contact Base Material Data](https://forum.digikey.com/t/tips-for-locating-contact-base-material-data/7376)
**Author:** [@Bill\_Gust](https://forum.digikey.com/u/Bill_Gust)\ **Replies:** 0\ **Last updated:** [July 14, 2020, 3:35pm UTC](https://forum.digikey.com/t/tips-for-locating-contact-base-material-data/7376 "2020-07-14T15:35:04Z")
When choosing products such as headers, receptacles, and connector housings, customers must consider options beyond the usual pitch, number of positions, gender, etc. Material construction can also be important given th… --- ## [Datawave Wireless Bridge WB-RS485-24LP-Ar](https://forum.digikey.com/t/datawave-wireless-bridge-wb-rs485-24lp-ar/6855)
**Author:** [@steve.gardner](https://forum.digikey.com/u/steve.gardner)\ **Replies:** 6\ **Last updated:** [June 12, 2020, 4:43pm UTC](https://forum.digikey.com/t/datawave-wireless-bridge-wb-rs485-24lp-ar/6855 "2020-06-12T16:43:26Z")
I need technical support to for a Datawave Wireless Bridge (WB-RS485-24LP-A) that I set to factory defaults and can no longer access using the XCTU software that is used to configure the device. I can still access it usi…