|
|
Order by: Available to: eBay Affiliate Links
|
Buy It Now
Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India Weight: 13 kg.
Buy It Now
Free Shipping Condition: New Location: China We will do our best to resolve your issue as soon as possible.
Buy It Now
Free Shipping Condition: Brand New Location: 浦东新区, China Item Z80 Z100 Z150. Working with RECI 100W(W4/S4) tube well. Excellent cover with patent design: Good appearance, better heat dissipation. Efficiency ... moregreater than or equal to 90% when full load. AC frequency 47-440Hz.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$5.00 Shipping Condition: New Location: Hong Kong SAR China Of support you receive from us after you have bought your product. New and original. the quality of the products you 're getting from us, but we also ... morecare about the kind. DIODE, RECTIFIER BRIDGE, SCR, GTO, MOSFET POWER MODULES, PLC.
Buy It Now
Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India We Also Provide Services 24x7 For Your Required Vessels. ORDER-NO: 23 20 01 8. OUTPUT DC: 12V-±1% 2A. TEMPERATURE: -25…+70°C.
Buy It Now
Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India Output: 24vdc/ 10a/ 15a. weight: 1.260 kg. We are here to help and will do our best to resolve any issues.
Buy It Now
$162.00 Shipping Condition: Used Location: Philippines We will then arrange the booking and pick-up service. A:Hmmmnnnn yes. Item Condition: Used.
Buy It Now
Free Shipping Condition: New Location: Chino, United States What's Included? 1*Diy Cooler This Product Is Only a Refrigerator, You Need to Prepare the Following Accessories: 1.12v 50a Power Supply 1 (or 12v 30a ... morePower Supply 2) 2.360 Sets of Cooling Water Drains (Including Cooling Fan + Protection Net Cover) 3. Pump One 4. Water Pipe 5m (Inner Diameter 8mm) 5. 10 Buckles (M11), If There Is a Tie, It Can Be Replaced 6. Water Tank One 7. Power Cord 1 8. Connecting Line 1.5 Square Meters 2 Meters (Prevention Line Is Not Long Enough, Extension Line) Specifications Core: 8*Tec1-12706a Cooling Method: Water Cooling Appearance Size: 200*90*60mm Power: 576w Support Space: 1-2 Squares Temperature Difference 8-13 Degrees Celsius Red Line: "+", Black Line: "-" Power Supply Requirements: 12v700w Power Supply.
Buy It Now
$3.19 Shipping Condition: Neu Location: China Friendly operation interface is easy to use. Easy to carry when going out to work. PWM output can set frequency and duty cycle respectively. PWM output ... more(frequency): Range: 0-9999Hz. With conventional signal input and output functions.
Buy It Now
$2.99 Shipping Condition: New Location: China 5.6X6mm button: ESP8266 reset button;. UART program download port: ESP8266's GND, RX, Tx, 5V are respectively connected to the external TL serial port ... moremodule's GND, TX, RX, 5V, 100 must be connected to GND when downloading, and then disconnect the I00 and GND after the download is completeconnection;.
Buy It Now
$2.99 Shipping Condition: New Location: China [(Module properties: non-isolated step-up module (BOOST). Constant] range: 0.2-8A. Module size: Length 70mm width 36mm height 13mm. Single module: 50 ... moreg. the current will increase too quiet). Do not run through your life so fast that you forget not only where you have been, but also where you are.
Buy It Now
$3.59 Shipping Condition: Brand New Location: China Specification:Description:Widely used in power supply, transducer, elevator and so on.Aluminum Housed surface with good performance in heat .Nylon wrapped ... morewire with Lug Terminals.Note: For longer service life, the actual load power connected to this product should be less than 70% of the rated power.
Buy It Now
Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India Up for sale is a Phoenix Contact DIN Rail mount 24 VDC power supply part number MINI-PS-120-230AC/24DC/0.65 120 to 230 VAC in and 24VDC out. Unit functioned ... moreproperly when removed from service. Posted with
Buy It Now
Free Shipping Condition: New Location: Chino, United States Application It is suitable for LED power supplies, medical power supplies, display screen power supplies, industrial control systems, power equipment, ... moreinstruments, solar photovoltaic power supplies, stepper motors, PLC control systems, surveillance cameras, LED light boxes, LED lamps, luminous characters, communication equipment, home appliances, industrial equipment, building lighting, medical equipment, traffic signal control, etc. Wiring Description L, N: AC Power Input GND: Ground Wiring -V: DC Power Output "-" +V: DC Power Output "+" ADJ: Adjust the Output Voltage(±5%).
Buy It Now
$3.00 Shipping Condition: New – Open box Location: China We will reply you in 24 hours and give your a satified answer.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.69 Shipping Condition: New Location: China fashionsuits{eBay Title(max 80 Characters) Description 1. Module Properties: non-isolated step-down constant current. Constant voltage module(CC CV) charging ... moremodule 2. Input voltage: DC 7-32V 3. Output voltage:DC 0.8-28V continuously adjustable 4. Output Current: 12A(when power tube\s temperature exceeds 65 degrees, please add cooling fan) 5. Constant current range: 0.2-12A( adjustable) 6. Turn lamp current: constant current value* 0.1) turn the lamp current and constant value linkage, such as constant current value is 3A, turn the lamp current is set to a constant current is 0.1 times(0.1* 3A = 0.3A) 7. Lowest pressure: 1V 8. Output Power: Maximum power is about 300W 9. Conversion efficiency: up to about 95% 10. Operating frequency: 300KHZ 11. Output ripple: 20M bandwidth 12. Input 24V Output 12V 5A ripple around 50mV(Excluding noise) 13. Output short circuit protection: Yes, constant current 14. Input Reverse Polarity Protection: None 15. Output prevent backflow: None 16. Wiring: Terminal 17. No-load current: Typical 20mA(24V switch 12V) 18. Load regulation: ± 1% constant) 19. Voltage regulation: ± 1% 20. Dynamic response speed: 5% 200uS 21. Potentiometer adjustment direction: clockwise(increase) counterclockwise(decrease) the potentiometer(CV) closed to the input voltage is used to regulate voltage, the potentiometer(CC) closed to output voltage is used to regulate current(CC) 22. Operating temperature: Industrial grade(40 °c to +85 °c) please note the actual use of the power tube temperature, high temperature heat strengthened please) 23. Indicator: dual color indicator, charging indicator light is red, the green light means fully charged( No load is green) 24. Size(approx) 65 x 47 x 22mm(L x W x H) Features 1. Fixed turn lamp current is 0.1 times the current value( Used to identify whether the battery is fully charged When charging) 2. Made from a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, when 20℃ to
Buy It Now
Free Shipping Condition: Used Location: Louisville, United States SOLA ELECTRIC MODEL SLS-24-036 REGULATED POWER SUPPLY used +24vdc@3.6A, Click to View Image Album SOLA ELECTRIC MODEL SLS-24-036 REGULATED POWER SUPPLY ... moreUSED +24vdc@3.6A ACTUAL ITEM PICTURED USED AS IS SHIPPING INFO: FLAT RATE: $15.00 USD Shipping Information on Large Items: You can get Instant Online Freight Quotes at the Freightquote Website It is free. Quick,and easy to use. Please enter the Shipping Dimensions and Shipping Weight Listed Above. We are a Business with a Loading Docking Item Will be Shipped From Rockingham. NC 28379 Please contact Tom at 910-995-1336 with any questions. Comments, or requests. Please ask questions as EARLY as possible. Before the end of the item's auction. Payment Prompt Payment Is Expected! I accept the following forms of payment: PayPal Shipping& Handling Please See Auction Description to Determine Shipping Costs! Thanks Again For Your Purchase! We will e-mail you tracking information after the item ships. Please leave feedback for us on ebay after receiving your item. We will do the same for you. Sincerely, Tom 910-995-1336. $15.00 USPS Priority Mail® Click to View Image Album Click to View Image Album Click to View Image Album Click to View Image Album Click to View Image Album Click to View Image Album Click to View Image Album Click to View Image Album FREE scheduling. Supersized images and templates. Get Vendio Sales Manager. FREE scheduling. Supersized images and templates. Get Vendio Sales Manager. Over 100.000,000 served. Get FREE counters from Vendio today! Click Here. Double your traffic. Get Vendio Gallery- Now FREE! 336.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2B%3E336-13ecb6cb654-0x106-
Buy It Now
$19.39 Shipping Condition: Used Location: Minneapolis, United States Omron Power Supply 3G2A3-PS221 Source: 100/200VAC Output: 1.5A 24VDC Used LOC# 3G4-13
Buy It Now
Free Shipping Condition: New Location: Chino, United States What's Included? 1*Diy Cooler Specifications Core: 8*Tec1-12706a Cooling Method: Water Cooling Appearance Size: 200*90*60mm Power: 576w Support Space: ... more1-2 Squares Temperature Difference 8-13 Degrees Celsius Red Line: "+", Black Line: "-" Power Supply Requirements: 12v700w Power Supply This Product Is Only a Refrigerator, You Need to Prepare the Following Accessories: 1.12v 50a Power Supply 1 (or 12v 30a Power Supply 2) 2.360 Sets of Cooling Water Drains (Including Cooling Fan + Protection Net Cover) 3. Pump One 4. Water Pipe 5m (Inner Diameter 8mm) 5. 10 Buckles (M11), If There Is a Tie, It Can Be Replaced 6. Water Tank One 7. Power Cord 1 8. Connecting Line 1.5 Square Meters 2 Meters (Prevention Line Is Not Long Enough, Extension Line).
Buy It Now
$5.00 Shipping Condition: New Location: Hong Kong SAR China Of support you receive from us after you have bought your product. New and original. the quality of the products you 're getting from us, but we also ... morecare about the kind. DIODE, RECTIFIER BRIDGE, SCR, GTO, MOSFET POWER MODULES, PLC.
Buy It Now
$3.90 Shipping Condition: New Location: China Module, crystal oscillator, relay and all kinds of electronic. To other remote country.
Buy It Now
$5.81 Shipping Condition: Used Location: Houston, United States Round 10mm Male 4-Pin Plug. Manufacturer: Adapter Technology Co., Ltd. AC Power Connector Input:AC 100-240V 47-63Hz ~1.5A. Overall Wire Length: 1 FT. ... morePulled from Senor Tech POS System APOS-450. Condition: (Subject to Inventory).
Buy It Now
$1.95 Shipping Condition: Brand New Location: China High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
Buy It Now
Free Shipping Condition: New Location: Los Angeles, United States Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V. WaterProof 36V/48V to 24V 30A 720W Step Down DC/DC Power Converter Regulator. ... moreWaterproof DC/DC Converter Regulator 12V Step Up to 48V 3A 144W.
Buy It Now
Free Shipping Condition: New Location: China 3: Input power: 2000W (maximum). Input power: 2000W (maximum). The maximum input current cannot exceed 100A, and the power cannot exceed 2000W. Input ... more+ is the positive pole of the power input, and input - is the negative pole of the power input.
Buy It Now
Free Shipping Condition: New – Open box Location: Brazil The production which is produced by DKC is used in energy, fuel, chemical sectors, food, and construction industries. Max Volts: 1000V.
Buy It Now
Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India Phoenix Contact Quint Power Supply 3X 400-500AC/24VDC/20 New Sealed Box
Buy It Now
$2.78 Shipping Condition: Neu Location: China Support PD/QC/AFC/FCP/PE/SFCP and other protocols, does not support VOOC and SCP. Output PD/QC/AFC/FCP/PE/SFCP/PE2.O/PE1.1. Input supports PD/QC/AFC/FCP ... moreand other mainstream fast charging. This product supports FCP, SFCP, does not support SCP.
Buy It Now
$149.00 Shipping Condition: Used Location: Philippines We will then arrange the booking and pick-up service. A: Hmmmnnnn yes. Item Condition: Used.
Buy It Now
Free Shipping Condition: New Location: New Castle, United States It operates on 24VAC and is perfect for general purpose relay applications. It is also categorized properly under Relays and General Purpose Relays.
Buy It Now
Free Shipping Condition: New Location: Brentwood, United States Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue. Output short circuit protection: Yes, constant current. ... moreFull load temperature rise: 45 ℃.
Buy It Now
$3.00 Shipping Condition: New Location: China Rated power: 3W. Each channel can output the maximum current, but the sum of the total load can not exceed the maximum output power. Output Accuracy: ... more±1%. Input current:
Buy It Now
$3.50 Shipping Condition: New Location: China DC DC Boost Converter Module working frequency 400kHz. Maximum output current : +Vo is 1A,-Vo is 200mA. Maximum input current 2A. Maximum output current ... more: +Vo is 800mA,-Vo is 180mA. Maximum input current 1.8A.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: Jamaica, United States ENC28J60 16 bit. ENC28J60 8-Channel. Relay 1-8Bit Command Relay 9-16Bit Command Default IP 192.168.1.4 Port:30000. View relay status command. Relays can ... morebe accessed: 16. IP 192.168.1.4 and Port 30000.
Buy It Now
Free Shipping Condition: New Location: Rancho Cucamonga, United States This solid double sided waterproof illuminated Lightbox is ideal for outside use. The sign is bright and can be seen from both. This solid double-sided ... morewaterproof illuminated lightbox is ideal for outside use;.
Buy It Now
$12.89 Shipping Condition: New – Open box Location: München, Germany RAM buffer with a storage capacity of 24 RDS blocks and related status information. Programmable interrupt source (RDS block A, B, or D, TA, TA EON). ... more3rd order high resolution sigma delta converter for MPX sampling.
Buy It Now
Free Shipping Condition: Used Location: Miami, United States At Dalbani we like to differentiate between new, previously installed parts (used), and parts made by 3rd party manufacturers. Let us fix the problem ... morefor you. We will do our best to get back to you as soon as possible.
Buy It Now
$36.90 Shipping Condition: Used Location: Canada
Buy It Now
$3.20 Shipping Condition: New Location: China Output short circuit protection: Yes, constant current. Full load temperature rise: 45 ℃. Output: OUT+ output is positive, OUT- output negative. Input: ... moreIN+ input Positive is, IN- input negative. Module Size: 50 x 37 x 13mm.
Buy It Now
$2.78 Shipping Condition: Neu Location: China This product, with small size, advanced functions, good visual effect, high operability, and high precision, can not only be used independently, but also ... moreinset into the device for wide application range.
Buy It Now
Free Shipping Condition: New Location: China We will reply you within24-48 hours.
Buy It Now
Free Shipping Condition: New Location: Chino, United States What's Included? 1*Diy Cooler This Product Is Only a Refrigerator, You Need to Prepare the Following Accessories: 1.12v 50a Power Supply 1 (or 12v 30a ... morePower Supply 2) 2.360 Sets of Cooling Water Drains (Including Cooling Fan + Protection Net Cover) 3. Pump One 4. Water Pipe 5m (Inner Diameter 8mm) 5. 10 Buckles (M11), If There Is a Tie, It Can Be Replaced 6. Water Tank One 7. Power Cord 1 8. Connecting Line 1.5 Square Meters 2 Meters (Prevention Line Is Not Long Enough, Extension Line) Specifications Core: 8*Tec1-12706a Cooling Method: Water Cooling Appearance Size: 200*90*60mm Power: 576w Support Space: 1-2 Squares Temperature Difference 8-13 Degrees Celsius Red Line: "+", Black Line: "-" Power Supply Requirements: 12v700w Power Supply.
Buy It Now
Free Shipping Condition: New Location: China 12 Pcs Refrigerator Partition Board Fridge Dividers Side Door Replaceable. Made of plastic and brass material, durable and easy to use. This battery master ... moredisconnect isolator are design for truck, bus, boat and RV use perfectly.
Buy It Now
$212.40 Shipping Condition: Used Location: Wingfield, Australia Was part of an automotive testing system for Futuris who did car interiors and seats and doors etc for Holden. 23 x 23 x 30cm.
Buy It Now
Free Shipping Condition: New Location: Bordentown, United States Due to the different display and different light, the picture may not reflect the actual color of the item.
Buy It Now
$3.89 Shipping Condition: New Location: China High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
Buy It Now
Free Shipping Condition: New Location: Chino, United States What's Included? 1*Diy Cooler This Product Is Only a Refrigerator, You Need to Prepare the Following Accessories: 1.12v 50a Power Supply 1 (or 12v 30a ... morePower Supply 2) 2.360 Sets of Cooling Water Drains (Including Cooling Fan + Protection Net Cover) 3. Pump One 4. Water Pipe 5m (Inner Diameter 8mm) 5. 10 Buckles (M11), If There Is a Tie, It Can Be Replaced 6. Water Tank One 7. Power Cord 1 8. Connecting Line 1.5 Square Meters 2 Meters (Prevention Line Is Not Long Enough, Extension Line) Specifications Core: 8*Tec1-12706a Cooling Method: Water Cooling Appearance Size: 200*90*60mm Power: 576w Support Space: 1-2 Squares Temperature Difference 8-13 Degrees Celsius Red Line: "+", Black Line: "-" Power Supply Requirements: 12v700w Power Supply.
Buy It Now
Free Shipping Condition: New Location: Chino, United States What's Included? 1*Diy Cooler This Product Is Only a Refrigerator, You Need to Prepare the Following Accessories: 1.12v 50a Power Supply 1 (or 12v 30a ... morePower Supply 2) 2.360 Sets of Cooling Water Drains (Including Cooling Fan + Protection Net Cover) 3. Pump One 4. Water Pipe 5m (Inner Diameter 8mm) 5. 10 Buckles (M11), If There Is a Tie, It Can Be Replaced 6. Water Tank One 7. Power Cord 1 8. Connecting Line 1.5 Square Meters 2 Meters (Prevention Line Is Not Long Enough, Extension Line) Specifications Core: 8*Tec1-12706a Cooling Method: Water Cooling Appearance Size: 200*90*60mm Power: 576w Support Space: 1-2 Squares Temperature Difference 8-13 Degrees Celsius Red Line: "+", Black Line: "-" Power Supply Requirements: 12v700w Power Supply.
Buy It Now
Free Shipping Condition: New Location: China 无标题文档 G0421A41 Features: All epoxy sealed containers with Waterproof Housing; Light compact. Convenient to use and transport; Non-isolated High efficiency: ... more96% Reliable. Low heat dissipation max. 40 ℃; With overload/ over-current/ over/ low voltage protection. Stable performance. Auto recovery Specifications: Input range: 8~23v Output voltage:5V Output current/power:3A Efficiency: ＞96% Weight: 30g Size(LxWxH) 26×36×21(mm) Cable length: 100mm Package included: 1 x DC12v to 5v 3A 15W Converter 1. The color difference is hard to avoid in the internet sales. Generally we will adjust the colors as the same as the items.But there might be a little color difference according to different light,different monitor. So if dear you can not accept this very little difference, be cautious before you making the orders. 2. No Instructions or tools are provided for this listing.This is NOT an easy job for someone who has no technical skills with Disassembling or Assembling Cellphones/mobile phones So only purchase this item if you know how to install it.We will not be held responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts. 3. International Buyers_ Please Note: Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. 1. Usually. We ship via USPS regular shipping to USA, other countries will by HK-post/China post flat shipping. 2. Item will be shipped out within 1- 2business days upon your payment completed(Excluding Weekends and Public Holidays) 3. Delivery time lasts approx: A) United States: 8-22business days B) Australia. United Kingdom: 15- 25 business days. C) Spain. France, Germany, Canada: 15-30 business days. D) Other countries: not more than 35 business days. 4. Please contact us if your item had not been delivered after 4 weeks. But we str
Buy It Now
$3.59 Shipping Condition: New Location: China Even beginners in programming can easily build interesting applications and apply them to real-life scenarios using M5StickC PLUS2. - 1 x M5Stack StickC ... morePlus2. The compact device integrates a wealth of hardware resources within its small form factor, including infrared, RTC, microphone, LED, IMU, buttons, buzzer, and more.
Buy It Now
$24.99 Shipping Condition: New – Open box Location: Stafford, United States UPS ONLY. NO EXCEPTIONS. Brand: ACOPIAN Model No. B24G500 Details: REGULATED POWER SUPPLY 250V 2.5A WE DO NOT SHIP TO UNCONFIRMED ADDRESSES. It is very ... moreimportant that the correct shipping address is entered at checkout. We are not responsible for incorrect or undeliverable addresses. Buyer pays all shipping charges. Orders are normally shipped within 1-2 business days after payment has been made. Items with a freight calculator usually ships same day. All orders will ship via UPS Ground depending on size and weight. We reserve the right to choose which carrier we ship through. Once the item has shipped. Delivery time is out of our control. Many countries impose their own customs. Duties, tariffs, taxes, brokerage fees, etc. on items being shipped from a foreign country. We do notcover the cost for any of our International Customers. NO REFUNDS OF SUCH FEES WILL BE ISSUED REGARDLESS OF RETURNS. Please be informed of possible fees your country may require of you before bidding/buying. Orders are normally shipped within 1-2 business days after payment has been made. We ship via UPS to International Destinations ONLY. All of our items are marked as merchandise and must be signed for outside of the USA. International Buyers are responsible for any return shipping costs. Bid/Buy with Confidence All items are described to the best of our knowledge. We do not have the capabilities to test all equipmemt. However we do warrantee against"Dead on Arrival" Failure for 7 Days after purchase. All payments must be made within 7 business days of purchase. A $5 packaging fee is included to all orders. A $10 packaging fee is included to all international orders. All orders will be packaged properly to insure that your item does not arrive damaged. Note: All items paid for by 3pm(EST) will ship same business day dhep.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2Bishm%3Ed%7Fhep-13f458cb0f3-0xfb-
Buy It Now
Free Shipping Condition: New Location: 宝安区, China P320HVN01.0 P320HVN01.1. HDMI VGA AV USB RF LCD Board Work for LVDS Interface LCD Screen. Input Fuse: T5.0AH/250Vac. HD VGA AV USB LCD Board With 9.7 ... morein LP097X01 1024×768 LCD Screen. Video Input: HDMI VGA AV USB RF.
Buy It Now
$552.00 Shipping Condition: Used Location: Philippines We will then arrange the booking and pick-up service. A:Hmmmnnnn yes. Item Condition: Used.
Buy It Now
$22.95 Shipping Condition: Used Location: Clover, United States If your item is received in a different condition than stated (DOA, not working properly etc. NEW, old inventory. REV AN + 1 QTY FROM 2 TO 3 1/31/22. ... moreREV AN + 1 QTY FROM 3 TO 4 2/15/22. USED, but in good working condition. ).
Buy It Now
$137.00 Shipping Condition: Used Location: Philippines A:Hmmmnnnn yes. We will then arrange the booking and pick-up service. Item Condition: Used.
Buy It Now
$3.50 Shipping Condition: New Location: China 6X6mm button: ESP8266 reset button;. UART program download port: ESP8266's GND, RX, TX, 5V are respectively connected to the GND, TX, RX, 5V of the external ... moreTTL serial port module. IO0 must be connected to GND when downloading, and then disconnect the IO0 and GND after download connection;.
Buy It Now
$2.99 Shipping Condition: New Location: China Cooling way:Cooling by radiation. Good output short circuit and over current protection and self-recovery. Electrical Characteristic. Output overload ... moreand short circuit protection. No external circuit is required to work.
|
|
|
 |