Vtl5c1 substitute. Had to change a couple resistors to adapt to the LED.

Vtl5c1 substitute. Due to Aug 17, 2016 · Help Support GroupDIY: This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others. When the LED is off/dark the LDR will be very high resistance. High Input-to-output Voltage Isolation. Ideal for use in audio limiting, compression, remote gain control and many other applications. 5Selecting a PhotocellSpecifying the best photoconductive cell for your application requiresan understanding of its principles of operation. VTL510 offers a low “on” resistance at low drive currents, a fast response time, and has a smaller temperature coefficient than the VTL5C9. Oct 2, 2025 · VTL5C VTL5C1 M1210CLC. Mar 17, 2018 · The LDR in the Vactrol VTL5C1 has a response time that works well in a tremolo circuit even though it is illuminated by a LED. I want to build some opto switch and want to go on the cheap without sacrificing good performance the method is the usual, an LDR a Led and a little piece of heat shrink tube this is the datasheet of the VTL5C1 Jun 21, 2025 · VTL5C1 vactrols for use in amplifiers, effect pedals, synthesizers and more. Please note that the SSR is not included. VTL5C3 can be found for $2-ish. Founded in 1947, PerkinElmer offers its customers over 35 years experiencein the development and 29What Are Analog Optical Isolators?Light History ConsiderationsPhotoconductive cells exhibit a phenomenon knows as hysteresis, lightmemory, or light history effect. I have available near me only VTL5C1, VTL5C2, VTL5C3 and not VTL5C3/2. Shipping costs Oct 28, 2025 · 10PCS VTL5C VTL5C1 DIP-4 M1210CLC for Audio Opto-Coupler Vactrol New Linear optocoupler Photoconductive Cells and Optoisolators (Vactrols). 50. Thanks for your answers, MOrelius21 Jun 19, 2025 · Content on this site is for reference purposes and is not intended to substitute for advice given by a physician, pharmacist, or other licensed health-care professional. Theoretically, it should work the same or better than the 5C3 substitute, because it would have a higher total dark resistance (which is limited by a parallel resistor). VTL5C1 offers 100db dynamic range, fas t response time, and very high dark resistance. Description: Photoconductive Cells and Analog Optoisolators (Vactrols). I want to build some opto switch and want to go on the cheap without sacrificing good performance the method is the usual, an LDR a Led and a little piece of heat shrink tube this is the datasheet of the VTL5C1 VTL5C1 vactrols for use in amplifiers, effect pedals, synthesizers and more. Oct 19, 2025 · 10PCS VTL5C VTL5C1 DIP-4 M1210CLC for Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells and Optoisolators (Vactrols). When the LED is on/illuminated the LDR will be low resistance. Photoconductive Cells and Analog Optoisolators (Vactrols) by PerkinElmer Optoelectronics. It can be used for effects pedals and even for amateur radio. I found one source, about $10 plus shipping. I want to build some opto switch and want to go on the cheap without sacrificing good performance the method is the usual, an LDR a Led and a little piece of heat shrink tube this is the datasheet of the VTL5C1 Oct 19, 2025 · 10PCS VTL5C VTL5C1 DIP-4 M1210CLC for Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells and Optoisolators (Vactrols). File Size: 1240. Mar 16, 2012 · Does anybody know if a Silonex NSL-32 can substitute the VTL5C1? Reply Replies mirosol 21 September 2012 at 14:32 Dec 31, 2015 · I'm not a huge fan of the VTL5C3, but I absolutely love the VTL5C1. The replacement looks cheaper and more affordable in the store, but I am confused that there are no photocell that fit within the There's an in depth post on the amp garage forum with measurements and rationale. It looks like the original Vactrol VTL5C1 units are no longer available. 1,0-2,0K, Off resistance > 50 Megohms. Can I substitute vtl series with nsl series though? And if yes which optocouplers from the nsl series I can use instead for the vtl5c1 and vtl5c3/2? Part #: VTL5C1. Unfortunately these parts fail quite frequently. Nov 3, 2022 · About this item PMMCON Pcs of 5, VTL5C1 VTL5C VTL DIP-4 Opto-Coupler VTL5C1 optocoupler, single channel The VTL5C1 is a 1-channel Axial Vactrol, offers 100dB dynamic range, fast response time and very high resistance. Optocoupler of the Vactec - Xvive brand model VT5CL1 for use in Fender amplifiers, Mesa Boogie and other brands. Manufacturer: PerkinElmer Optoelectronics. Amazon. Our development and manufacturing activities focus on achieving and maintaining consistentproduct quality and high levels of reliability. Will also work as a substitute for VTL5C9 if you give it more drive current. I searched in topics but i didn't find. 15Photoconductive CellVT800 SeriesPACKAGE DIMENSIONS inch (mm)ABSOLUTE MAXIMUM RATINGSParameterSymbolRatingUnitsContinuous Power Dissipation Datasheet search 3Photoconductive Cell Typical ApplicationsWhy Use Photocells?Photocells can provide a very economic and technically superior solution for many applications where the presence or absence of light is sensed (digital operation) or where the intensity of light needs to be measured (analog operation). 457 in. 00 Quantity * Oct 8, 2025 · 10PCS VTL5C VTL5C1 DIP-4 M1210CLC for Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells and Optoisolators (Vactrols). Item Height: 0. Excelitas VTL5C1 | Optocoupler; THT; OUT: photoresistor; 2. The schematic in on my Sunn Sceptre page. Founded in 1947, PerkinElmer offers its customers over 35 years experiencein the development and The VTL5C1 uses a LED for the light source and a LDR (light dependent resistor) for the switching element. Suitable for AC or DC Use. I want to build some opto switch and want to go on the cheap without sacrificing good performance the method is the usual, an LDR a Led and a little piece of heat shrink tube this is the datasheet of the VTL5C1 . Find top brands, exclusive offers, and unbeatable prices on eBay. Ldr kits are available on auction sites. Is there a way to hack something up using what's available to me? I noticed VTLs are kinda pricy. Some Description The VTL5C1 offers 100 db dynamic range, fast response time and very high dark resistance. The Xvive VTL5C1 (similar to the PerkinElmer VTL5C1 and the NSL-32) is an optical isolator/coupler. Wire leads. VTL5C2 features a very steep slope, low temperature coefficient of resistance, and a small light history memory. See R-VTL5C1 for VTL5C1 vactrol from XVive. 8 x 10 x 12mm long. Item Width: 0. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. VTL5C VTL5C1 for Audio Opto-Coupler Vactrol New. VTL5C VTL5C1 M1210CLC. 5Kv; Product Range:Vtl5C Series; Input Current:40Ma; Input Current Max:40Ma; No. Find VTL5C1 PerkinElmer Optoelectronics - Low cost axial VACTROL. Check out our other products in this category. May be used as substitute fot VTL5C6 with minimal trimming of other components. DESCRIPTION VTL5C4/2 features a very low “on” resistance, fast response time, with a smaller temperature coefficient of resistance than VTL5C1. Product MeasurementsItem Length: 0. PerkinElmer Optoelectronics provides Digital Imaging, Sensor and Lighting technologies to speed the development of breakthrough applications for customers in biomedical, communications and industrial markets. Photoconductive Cells andPhotoconductive Cells andAnalog Optoisolators (VAnalog Optoisolators (Vactrols®)actrols®)SensorsTelecomDigital ImagingSpecialty Lighting Datasheet search, datasheets, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs and other semiconductors. Many guitar amp manufacturers use Vactrols (by VACTEC, Perkin Elmer, Excelitas) such as the VTL5C1, VTL5C2 and VTL5C9, as single throw switches or for FX purposes inside a guitar amp. Their general characteristics and features can besummarized as follows:•Lowest cost available The VTL5C4 is an optical isolator/coupler. Shop now for fast shipping and easy returns! DESCRIPTION VTL5C1 offers 100db dynamic range, fast response time, and very high dark resistance. I replaced the dead incandescent lamp optocoupler in my Sunn Sceptre with a Vactrol VTL5C1. PerkinElmer Optoelectronics’ business is the design, development, and production of optoelectronic componentsand assemblies. Optoisolator, VTL5C1 Optoisolator, VTL5C1 For Amplifier Tremolo SKU: VTL5C1 $15. DESCRIPTION VTL5C1 offers 100db dynamic range, fast response time, and very high dark resistance. Hoffman forum member ac427v used this interface on his Sumatra 25 Plexi-Vibroverb amp. The blue dot is for the supposed VTL5C1 substitute. Not what you're looking for?. Jul 27, 2018 · Hello I want to know if it makes sense to change the ready-made solutions in the form of VTL5C2 / VTL5C3 to photocell + LED. This will lead tohaving the photocell initially in a “dark adapted” state in Notice the 100K Intensity pot (with 24K resistor) is placed in series with the VTL5C1. Oct 23, 2007 · VTL5C1 Vactrols are getting scarce. View results and find vtl5c2 datasheets and circuit and application notes in pdf format. They are getting harder to find and more expensive. It has very low on-resistance, fast response time, and a smaller temperature coefficient of resistance than the VTL5C1. VTL5C1 offers 100db dynamic range, fast response time, and very high dark resistance. Look up the data sheet to see the exact LDR resistance readings. We offer two types, an economy vactrol and high quality Xvive vactrol. 382 in. Two years ago they were like 5 bucks, now they are 8. True Resistance Element Output. excl. Oct 16, 2025 · 10PCS VTL5C VTL5C1 DIP-4 M1210CLC for Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells and Optoisolators (Vactrols). 0 (Ubuntu) Jan 5, 2017 · Silonex also make similar components. View results and find vtl5c1 datasheets and circuit and application notes in pdf format. These vactrols feature a thick epoxy sealed casing. These premium vactrols are a great choice for use in phasers, compressors, tremolos, and synth modules such as low-pass gates. Buy VTL5C1 - EXCELITAS TECH - Optocoupler, Photocell / LDR Output, Axial. 301 Moved Permanently nginx/1. Description This PCB is an adapter to allow replacement of two stacked Vactrols with a single SSR chip. Extra dynamic range, better (IMO) curve/response, can hit audio rate modulation, but still provide a nice trail in some configs/settings. The results is a very smooth tremolo effect. Is there a way to substitute them with LDRs and LEDs? If yes, what LDRs and LEDs should I test. The Vactrol VTL5C1 is still Download VTL5C1, VT4 datasheet (PDF). Can anyone recommend A sub? So far I found a silonex nls-32 but until I try it, and give the old listen, can't confirm. Check out our wide range of products. Vactrols VTL5C1, 5C2 inch (mm) PLASTIC POTTING CONTOUR NOT CONTROLLED VTL5C1 offers 100db dynamic range, fast response time, and very high dark resistance. 18. The VTL5C2 features a very steep slope, low temperature coefficient of resistance and a small light history memory. New old stock Vactec VTL5C1 vactrols from Perkin Elmer Optoelectronics. As someone said already play around with the current limiting May 17, 2024 · I'm planning another amp with Sluckey's Trem-O-Nator. . Macron MI1210CLE-R is similar to VTL5C1. (Click here for link to the forum discussion) Tubenit used the stock version for the Trem-O-Nator mod for his Carolina Special -RT amp. Check stock availability, request a quote, and get fast shipping from Sierra IC. Great information. Feb 19, 2013 · Many amps use the Vactrol opto isolators for tremolo. 100dB dynamic range, fast response time, very high dark resistance. Had to change a couple resistors to adapt to the LED. That way you can auditions some ldr's Assume the led in said vatrols are red or orange. Newark Electronics offers fast quotes, same day dispatch, fast delivery, wide inventory, datasheets & technical support. I don't understand the specs adequately to know what qualifies as a sub. What kind of performance is required from the cell Optoswitches, optical hybrids, custom assemblies, photodiodes, phototransistors, IRemitters, and photoconductive cells for industrial, commercial, and consumer electron-ics applications. The VTL5C1 was commonly used for channel switching circuits in amps made by Crate and others. See R-VTL5CX for VTL5C3 series vactrols made by Xvive. 00(usd) in some places. Is this an appropriate substitute? How about other LED-based opto-couplers? If I just Google Vactrol VTL5C1, it returns other part numbers like Silonex NSL 7053 or Phtonix NSL 32SR3. With development and manufacturing centers around the world, the company is able to leverage and align global resources to serve customers through innovation and operational excellence. com: DWQJKHDE 5pcs VTL5C1-9 Series VTL5C1/2/3/4/5/6/7/8/9 DIP high-end Audio Amplifier Linear Optical Couple (VTL5C3) : Industrial & ScientificHelp others learn more about this product by uploading a video! Oct 16, 2025 · 10PCS VTL5C VTL5C1 DIP-4 M1210CLC for Audio Opto-Coupler Vactrol New Linear Optocoupler Photoconductive Cells and Optoisolators (Vactrols). This page provides complete and verified information for part number VTL5C1, NSN: 5980-01-381-7740 You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. I want to make the Vactrol (VTL5C1) but I don't know what type of LED & ldr to choose. Includes specifications, pinout, and typical applications. Has anyone successfully used a reliable substitute? VTL5C1 vactrols for use in amplifiers, effect pedals, synthesizers and more. For Audio Opto-Coupler Vactrol New Linear optocoupler Photoconductive Cells and Optoisolators (Vactrols). 100 dB dynamic range Fast response time Very high dark resistance Product information "VAC/TEC VTL5C1 Optocoupler" primary used by Fender®,Soldano®, Boogie®, (replaces Boogie 21L883) defective Optocouplers are often the source of defective or noisy channel switching New old stock Vactec VTL5C1 vactrols from Perkin Elmer Optoelectronics. When selecting a photocell the design engineer must ask two basicquestions:1. So best to ask and get a second opinion from the genius bar. PerkinElmer produces devices and assemblies for the commercial,industrial, automotive, and medical markets. PerkinElmer’s I want to build some opto switch and want to go on the cheap without sacrificing good performance the method is the usual, an LDR a Led and a little piece of heat shrink tube this is the datasheet of the VTL5C1 I want to build some opto switch and want to go on the cheap without sacrificing good performance the method is the usual, an LDR a Led and a little piece of heat shrink tube this is the datasheet of the VTL5C1 15Photoconductive CellVT800 SeriesPACKAGE DIMENSIONS inch (mm)ABSOLUTE MAXIMUM RATINGSParameterSymbolRatingUnitsContinuous Power Dissipation Datasheet search 3Photoconductive Cell Typical ApplicationsWhy Use Photocells?Photocells can provide a very economic and technically superior solution for many applications where the presence or absence of light is sensed (digital operation) or where the intensity of light needs to be measured (analog operation). We would like to show you a description here but the site won’t allow us. 20. Jun 21, 2025 · VTL5C1 vactrols for use in amplifiers, effect pedals, synthesizers and more. vtl5c1 Going upwards of 20. Datasheet Technical Specifications Excelitas Technology VTL5C1 technical specifications, attributes, and parameters. DESCRIPTION VTL5C9 has a 112 db dynamic range, fast response time, high dark resistance, but with a more shallow slope and lower “on” resistance at low (1 mA) drive currents than the VTL5C1. It features 100db dynamic range and very high dark resistance. VTL5C1 vactrols for use in amplifiers, effect pedals, synthesizers and more. VTL5C1 for channel switching or similar applications. Special consideration must be given tothis characteristic in the analog optoisolator because thephotoconductive element is normally in the dark. But I'd personally prefer to try and make the Cardinal, my stumbling blocks being the matching for SMD FETs and the VTL5C1 unless the Xvive VTL5C1 is a fine substitute. Audio Opto-Coupler Vactrol New Linear optocoupler Photoconductive Cells and Optoisolators (Vactrols). They are also used in switching circuits in amplifiers. The VTL5C3 and VTL5C3/2 both have a steep slope, good dynamic range, a very low temperature coefficient of resistance, and a small light history memory. 5kV - This product is available in Transfer Multisort Elektronik. PerkinElmer Optoelectronics has the distinction of being one of the foremost manufacturers inoptoelectronics. 通过比较分销商的批量折扣，找到 Vactec VTL5C1 最优惠的价格。Octopart 是全球 VTL5C1 可用性、定价、技术规格和其他电子零件的来源。 VTL5C1 vactrols for use in amplifiers, effect pedals, synthesizers and more. Optocoupler, Resistor, 2500Vrms; Optocoupler Case Style:Axial; No. Jun 12, 2019 · Joncaster you asked if there is another option: Catalinbread Pareidolia schematic is out there. They are $2. Here's the second one Aug 4, 2010 · Advanced Photonix makes an NSL-37V5C1 which is a good substitute for the VTL5C1 in the stock IIC+ circuit. VTL5C1 Datasheet PDF download(File Size: 58KB, Published: 2000-06-09), view more in VTL5C1 manual, Excelitas Optocouplers/Optoisolators VTL5C1 Specifications VTL5C1 offers 100db dynamic range, fast response time, and very high dark resistance. Item model number VTL5C. Jan 20, 2021 · Hi everyone, I was wondering what would be a best alternatives to VTL5C1 opto switches used in Soldano amps? Would this available part NSL-32SR3 be a drop in replacement? Also browsing the internet I found some drawings using 8-legged couplers there, but cant get any information on which Jul 27, 2018 · Replacing VTL5C1/VTL5C2/VTL5C3 with photocell + LEDYou could likely look up the data for the said VTL's Find out their respective resistances and use this info as a basis for a roll your own vactrol. Today I made the modification and when I switched it on, there was no trem. VTL5C1 Vactec Light Dependent Resistor Output Optocoupler Optocouplers Quick Jump Technical Specifications Datasheet Product Images The VTL5C1 uses a LED for the light source and a LDR (light dependent resistor) for the switching element. 112 dB dynamic range Fast response time High dark resistance More shallow slope and lower “on” resistance at low (1 mA) drive currents than the VTL5C1 optocoupler for channel switching, VACTEC VTL5C1 For a larger view click on the thumbnail 11,50 € 27 % VAT incl. Limited quantities are available. From the pedals I want to build, the ones that use LDRs and LEDs suggest to test. storage temperature (Tstg): -40°C to 75°C Feb 6, 2011 · Hello! I want a build the double flush but i have a question. I tested in terms of forward voltage, on resistance, and state transition time. 81 Kbytes. This section reviewssome fundamentals of photocell technology to help you get the bestblend of parameters for your application. Of Pins:4Pins; Forward Current If Max:40Ma; Isolation Voltage:2. VTL series are discontinued, NSL series are current version. 312 in. Explore a wide range of our Vtl5c1 selection. I've gotta make a digi-key order and they have some Optek optiisolators, I'm wondering if those would work. Dec 30, 2009 · which will be the characteristics required to an LDR to be adequate for the VTL5C1 substitution ? have someone experimented this thing and have an LDR model to report ? which is the best LED to be used (red wite yellow green blue) ? Many thanks for any advice Kagliostro d95err Posts: 168 Joined: Sun Jun 18, 2006 6:52 pm Location: Uppsala, Sweden Jul 6, 2016 · Have you seen the price on these things lately. Mar 2, 2019 · I found sluckeys Tremor-lator schematic and ordered a few Xvive vtl5c1 opto-couplers. 2rvsc 7pi n5 yyefo iwe dfxvf d5qqvs ck azdym6 xxd