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Power Your High-Demand Accessories Reliably
The iRhapsody 120A Continuous Duty SPST 4-Pin Relay is engineered for robust performance in Indian automotive applications. With a 12V DC coil and a reliable 1.8W power rating (80 ohms resistance), it offers superior dependability compared to lower-resistance relays. This heavy-duty relay handles a maximum switching current of 120A at 14V DC, making it ideal for split charging systems or powering high-demand accessories in vehicles across India.
Designed for continuous duty, this relay operates reliably within a wide temperature range of -30 to +80 degrees Celsius. Its SPST (Single Pole Single Throw) configuration with normally open contacts and M6/6mm stud terminals ensures straightforward integration into existing automotive electrical systems. The robust construction and high current capacity make it a dependable choice for upgrading or replacing critical power switching components.
Imported for the Indian market, this relay provides a durable solution for auxiliary power needs. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping. Enjoy peace of mind with our 14-Day Smile Guarantee for any wrong or damaged items.
Superior Coil Design for Longevity
This relay utilizes a 1.8W coil with 80 ohms resistance, a design choice that enhances its reliability and lifespan compared to common 2.4W (60 ohms) or 4.8W (30 ohms) relays. This means it's less prone to overheating and failure during continuous duty cycles, a critical factor for automotive applications in India's varied climate. The robust construction ensures it can handle the demands of split charging or powering high-draw accessories without compromising performance, offering a dependable electrical switching solution.
Ideal for High-Demand Indian Vehicles
This 120A relay is perfect for Indian vehicles needing to power auxiliary systems like high-output horns, powerful LED light bars, or dual-battery setups for camping. Its continuous duty rating and high current capacity ensure it can handle the sustained load required for these accessories. While it's a robust component, users with extremely high-wattage systems (beyond 120A) should consider staying 10-15% below its maximum rating for optimal longevity, as recommended.
Typical situations where iRhapsody 120A Continuous Duty SPST 4-Pin Relay 12V DC (4.699 cm x 8.103 cm x 4.699 cm) helps — illustrative scenarios, not customer reviews.
Installing auxiliary LED driving lights on a Mahindra Thar for off-road adventures.
This 120A relay handles the high current draw of powerful LED bars, ensuring consistent illumination without overloading the vehicle's original wiring or switches. It provides reliable power for extended off-road trips.
Setting up a dual-battery system for a camper van to power accessories like a fridge and lights.
The continuous duty rating ensures the relay can manage the constant power transfer between batteries for the fridge and lighting systems, preventing overheating and ensuring reliable operation during long trips.
| Contact Material | Copper |
| Contact Type | Normally Open (SPST) |
| Coil Power | 1.8W |
| Coil Resistance | 80 ohms |
| Coil Voltage | 12V DC |
| Pickup Voltage | 8V DC |
| Dropout Voltage | 1.2V DC |
| Maximum Applied Voltage | 14V DC |
| Max Switching Current | 120A |
| Max Switching Voltage | 14V DC |
| Temperature Range | -30°C to +80°C (-22°F to 176°F) |
| Terminal Stud Size | M6/6mm |
| Continuous Duty | Yes |
| Ideal For | Split charging, high-power accessories |
| Recommended Usage | Stay 10-15% below maximum rating for optimal longevity |
| Shelf life after opening | Not applicable |
| Contraindications | Do not exceed 120A continuous load or 14V DC switching voltage. |
| Allergens / common irritants | None |
| Feature | iRhapsody 120A Continuous | Others |
|---|---|---|
| Continuous Duty Rating | 120A continuous duty with 1.8W coil (80 ohms resistance) | Varies by brand; many local options may be rated for intermittent duty or lower continuous loads, potentially with higher resistance. |
| Coil Reliability | 1.8W coil power (80 ohms) offers superior reliability over 2.4W (60 ohms) or 4.8W (30 ohms) designs. | Local relays may use higher power coils (e.g., 2.4W or 4.8W) which can be less efficient or reliable for continuous use. |
| Temperature Range | -30°C to +80°C (-22°F to 176°F) | Local relays might have a narrower operating temperature range, potentially impacting performance in extreme Indian climates. |
| Contact Type & Capacity | SPST Normally Open, 120A switching current at 14V DC | Local options may offer different contact types (e.g., SPDT) or lower current ratings, requiring careful selection for high-power needs. |
| Cost per Unit | 1 unit at ₹2,670 — ₹2,670 per unit | Local 120A continuous duty relays can range from ₹800-₹1500, depending on brand and specifications. |
| SKU | wft9230 |
| Brand | iRhapsody |
| Part Number | AutoRelay-12V120A1P |
| Model Number | AutoRelay-12V120A1P |
| Item Type Keyword | automotive-accessory-power-relays |
| Mounting Type | Screw Mount |
| Connector Type | Quick Connect |
| Operation Mode | Off |
| Number of Items | 1 |
| Number of Packs | 1 |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Item Dimensions (L x W x H) | 4.7 cm x 4.7 cm x 8.1 cm (1.77 in x 1.77 in x 2.95 in) |
| Item Package Weight | 0.091 kg (0.2 lb) |
| Specification Met | VDE, UL, NEMA, cUL |
About iRhapsody
iRhapsody specializes in automotive electrical components, offering reliable relays and accessories designed for demanding vehicle applications.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
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This item:
iRhapsody 120A Continuous Duty SPST 4-Pin Relay 12V DC (4.699 cm x 8.103 cm x 4.699 cm)
2,670
This item
iRhapsody 120A Continuous Duty SPST 4-Pin Relay 12V DC (4.699 cm x 8.103 cm x 4.699 cm)
2,670
Total price:
9,230
You save 4,070 (31%) Extra3 items selected
3 items
9,230You save 4,070 (31%) Extra
| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 2,670 4,180 | 3,280 4,310 | 3,280 4,810 | 2,670 4,010 | 6,260 7,980 | 6,630 9,710 | 3,730 4,160 |
| Rating | 4.70(988) | 4.70(253) | 4.50(105) | 4.60(435) | 4.50(340) | 4.50(11K+) | 4.70(28K+) |
| Brand Name | iRhapsody | iRhapsody | iRhapsody | iRhapsody | Eagle Abrasives | Rubbermaid | ACCUSHARP |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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