Search results for "circuit protection"

1. Voltage: 12-48V2. Power: 10W3. Function: prevent excessive current and protect electrical appliances4. Material: zinc alloy5. Scope of application: widely used in over-current protection occasions for electrical products in the automotive industry, such as electrical equipment, winches, DC power supplies, electric vehicles, chargers, motors, etc.6. Wiring hole: 14mm, suitable for 0GA use7. Features: alloy material, good electrical conductivity, high temperature and pressure resistance, self-recovery fuse seat, can also be manually cut off, made of bakelite material, high mechanical strength, good insulation performance, heat resistance and corrosion resistance8. Size: about 10x4.3x4.4 cm9. Weight: about 85.1 gramsWay of working:1. Circuit break protection: When the current reaches the cut-off value, the long handle automatically bounces and cuts off the power supply. Generally, it trips in a short-circuit condition. After the fault is eliminated, press the long handle back to the original position to form a path2. Manual power-off: When refitting, you need to disconnect the circuit and directly press the oval red button on the fuse. At this time, the long handle will automatically pop open to cut off the power. The connection is the same as the open circuit protection, and then press the long handle back to its original positionSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 10cm * 4.5cm / 4.72inch * 3.94inch * 1.77inch Qty per Carton 288 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 288 pcs = 50976 pcs40HQ: 412 cartons * 288 pcs = 118656 pcs

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1. Made of high-quality ABS and metal alloy materials2. Good conductivity, temperature resistance, and pressure resistance3. Always protect the safety of car audio and stereo systems to prevent excessive current from damaging car electronic equipment4. The stereo circuit breaker has a unique button reset for easy operation5. Built-in high-current wiring terminals, automatically cut off power when the current is too large, preventing high current from passing through your audio system6. Suitable for overload protection of car audio and video systems, boats, trucks, buses, RVs, ATV winches and marine and DC audio amplifier systems7. Weight: 86.5g8. Size: 80x67mmSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 10cm * 9cm * 8cm / 3.94inch * 3.54inch * 3.15inch Qty per Carton 64 Carton Weight 6.90kgs / 15.21lb Carton Size 42cm * 38cm * 34cm / 16.54inch * 14.96inch * 13.39inch Loading Container 20GP: 491 cartons * 64 pcs = 31424 pcs40HQ: 1140 cartons * 64 pcs = 72960 pcs

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1. Material: PC 2. Rated current: 24A 3. Rated voltage: 450V 4. Applicable cable: 4-9mm, 9-12mm, 12-15mm 5. Product performance: IP68 waterproof, dustproof, sunproof, fire retardant 94-V2 6. Box size: 72x48.5x37mm 7. Overall dimensions: 130x109x37mm 8. Weight: 119g Package Include 1 x Cable Junction Box 1 x Terminal 6 x Screws 6 x Sealing ringsSpecification: Package Weight One Package Weight 0.15kgs / 0.32lb One Package Size 13cm * 11cm * 4cm / 5.12inch * 4.33inch * 1.57inch Qty per Carton 90 Carton Weight 11.80kgs / 26.01lb Carton Size 57cm * 40cm * 26cm / 22.44inch * 15.75inch * 10.24inch Loading Container 20GP: 449 cartons * 90 pcs = 40410 pcs40HQ: 1044 cartons * 90 pcs = 93960 pcs

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1. Made of bakelite material, with high mechanical strength, good insulation performance, heat resistance and corrosion resistance2. High conductivity, high current overload protection, high and low temperature resistance3. Suitable voltage: 12-48V4. Wiring hole: 0 (4GA) power cord5. Material: aluminum alloy6. Size: about 10.2x3.9x6.4 cm7. Weight: about 174.3 gramsWay of working:1. Circuit break protection: When the current reaches the cut-off value, the long handle automatically bounces and cuts off the power supply. Generally, it trips in a short-circuit condition. After the fault is eliminated, press the long handle back to the original position to form a path.2. Manual power-off: When refitting, you need to disconnect the circuit and directly press the oval red button on the fuse. At this time, the long handle will automatically pop open to cut off the power. It is the same as turning on and off the protection, and then press the long handle back to its original position.Specification: Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 12cm * 10cm * 4.5cm / 4.72inch * 3.94inch * 1.77inch Qty per Carton 118 Carton Weight 30.00kgs / 66.14lb Carton Size 58cm * 49cm * 22cm / 22.83inch * 19.29inch * 8.66inch Loading Container 20GP: 426 cartons * 118 pcs = 50268 pcs40HQ: 990 cartons * 118 pcs = 116820 pcs

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1. Material: bakelite2. Rated current: 15A/20A/25A/30A3. Working voltage: 125/250 480VAC; 65/80 VDC4. Scope of application: battery chargers, audio, cars, trucks, buses, ships, RV trailers, motors, etc.5. Strong durability, not easy to age, reusable6. Small size, does not take up space, can be used after connecting the wire7. The shell is made of Bakelite, which is thermosetting and can avoid the deformation of the plastic shell caused by arcing of current8. When the circuit is short-circuited and the circuit breaker is tripped, the reset handle can be manually pushed back after eliminating the circuit abnormality. Compared with fuses (such as fuses), the circuit breaker can be reused and the switch can be manually pushed down to cut off the circuit according to your application requirements9. Size: 51x44x19mmSpecification: Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 8cm * 7cm * 5cm / 3.15inch * 2.76inch * 1.97inch Qty per Carton 180 Carton Weight 13.70kgs / 30.20lb Carton Size 50cm * 37cm * 32cm / 19.69inch * 14.57inch * 12.6inch Loading Container 20GP: 450 cartons * 180 pcs = 81000 pcs40HQ: 1045 cartons * 180 pcs = 188100 pcs

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1. A Circuit breaker offers protection of your Car Audio system over powers or has a short. The Circuit breaker will then close the open circuit to avoid damage being caused. Once this happens there is no need to replace a fuse, you simply push the switch back to open the circuit again. 2. Its up to a 4 Gauge Wire (8 square meter max) 3. Works with 12v-24v DC battery. 4. Ideal for car, marine, boat, bike, etc. 5. Easy to operate with manual reset arm . 6. Unique Push Button Reset can also be used as a Kill Switch 7. Rubber boots for waterproof, nickel plated contact that not easy to fade. 8. Rated Current: 40ASpecification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 10cm * 5cm * 4cm / 3.94inch * 1.97inch * 1.57inch Qty per Carton 100 Carton Weight 8.00kgs / 17.64lb Carton Size 32cm * 30cm * 28cm / 12.6inch * 11.81inch * 11.02inch Loading Container 20GP: 992 cartons * 100 pcs = 99200 pcs40HQ: 2303 cartons * 100 pcs = 230300 pcs

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1. Widely used in automobiles/industry/ships, etc.2. Install in a 3/8 inch (10 mm) round hole.3. Made of plastic, durable.4. Voltage: 50V5. Optional current: 5A / 10A / 15A / 20A / 30ASpecification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 5cm * 4cm * 2cm / 1.97inch * 1.57inch * 0.79inch Qty per Carton 300 Carton Weight 19.50kgs / 42.99lb Carton Size 28cm * 24cm * 22cm / 11.02inch * 9.45inch * 8.66inch Loading Container 20GP: 1803 cartons * 300 pcs = 540900 pcs40HQ: 4187 cartons * 300 pcs = 1256100 pcs

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1. A Circuit breaker offers protection of your Car Audio system over powers or has a short. The Circuit breaker will then close the open circuit to avoid damage being caused. Once this happens there is no need to replace a fuse, you simply push the switch back to open the circuit again. 2. Its up to a 4 Gauge Wire (8 square meter max) 3. Works with 12v-24v DC battery. 4. Ideal for car, marine, boat, bike, etc. 5. Easy to operate with manual reset arm . 6. Unique Push Button Reset can also be used as a Kill Switch 7. Rubber boots for waterproof, nickel plated contact that not easy to fade. 8. Rated Current: 60ASpecification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 10cm * 5cm * 4cm / 3.94inch * 1.97inch * 1.57inch Qty per Carton 100 Carton Weight 8.00kgs / 17.64lb Carton Size 32cm * 30cm * 28cm / 12.6inch * 11.81inch * 11.02inch Loading Container 20GP: 992 cartons * 100 pcs = 99200 pcs40HQ: 2303 cartons * 100 pcs = 230300 pcs

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1. The outer shell is made of advanced fireproof and explosion-proof materials, and the interior has leakage protection measures, which is safe and reliable2. In addition to the power saving function, this innovative energy saver also has overheating protection, circuit loss reduction, anti-theft electricity, voltage stabilization, lightning protection, and electrical appliance protection3. By actively monitoring and managing power usage, this energy-saving device helps save energy and reduce carbon footprint, making it an environmentally friendly choice for users4. Extend the service life of electrical appliances. We can see obvious energy-saving effects by using energy savers on air conditioners, washing machines, refrigerators, water pumps, induction cookers, electric kettles and other equipment5. Working voltage: 90-250V6. Frequency: 50-60HZ7. Effective load: 28000W8. Scope of use: both home and shopping malls9. Product size: 58 x 31 x 96mm10. Weight: 100g/pieceSpecification: Package Weight One Package Weight 0.13kgs / 0.30lb One Package Size 12cm * 8cm * 8cm / 4.72inch * 3.15inch * 3.15inch Qty per Carton 100 Carton Weight 14.00kgs / 30.86lb Carton Size 44cm * 36cm * 35cm / 17.32inch * 14.17inch * 13.78inch Loading Container 20GP: 481 cartons * 100 pcs = 48100 pcs40HQ: 1116 cartons * 100 pcs = 111600 pcs

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Waveshare Modbus RTU 8-Channel RS485 Relay Module with Digital Inputs An industrial-grade 8-channel relay module using RS485 communication and Modbus RTU, with isolated protection circuits and digital inputs. Designed for compatible industrial control applications requiring multi-channel relay switching, RS485 communication and protected signal interfaces. Auto Rotation 📸 More Product Photos 📦 Package Details Package Weight: 0.15kg Package Size: 20 × 12 × 6cm Included: 8-channel RS485 relay module as supplied 🔧 Key Specifications Supply: 7–36V Communication: RS485 Protocol: Modbus RTU Relay Channels: 8 Digital Input: 8DI, 5–36V Address: 1–255 Contact Load: ≤10A 250V AC / ≤10A 30V DC ⭐ MIRA SALES TIP Verify your supply voltage, RS485 wiring and required relay load before installation. Check the connected system's electrical specifications carefully. ✅ Key Benefits • 8-channel relay control • RS485 communication • Standard Modbus RTU • 8 digital inputs • Multiple protection and isolation circuits

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1. Function: Protect data transit in Ethernet from surge.Make sure system and equipment safety when surge come from thunderbolt or static 2. Features: Large elecric current support , multiple level protection, quickly response, minor wastage when join them. Technical parameter: 1. Model: CYL D05F4H-E100 2. Responsive time: Less than or equal 1ns 3. Operating Temperature: -40?°C to + 80?°C; Humidity a?¤95% (25-30?°C) 4. Discharge current: 10KA 5. Rated voltage: 5V 6. Protection voltage: 12-18V 8. Joint wastage: Less than or equal 0.5dB 9. Transmission speed: 100Mbps 10. Protect pin:1/2/3/6 11. Size: 80x26x26mm 12. Net weight: 100gSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 13cm * 7cm * 4cm / 5.12inch * 2.76inch * 1.57inch Qty per Carton 100 Carton Weight 12.00kgs / 26.46lb Carton Size 42cm * 35cm * 27cm / 16.54inch * 13.78inch * 10.63inch Loading Container 20GP: 671 cartons * 100 pcs = 67100 pcs40HQ: 1559 cartons * 100 pcs = 155900 pcs

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