TSEC 530W Solar Panel (TS66-CMH- H1)
TSEC 530W Solar Panel (TS66-CMH- H1)
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TSEC 530W Solar Panel (TS66-CMH- H1)

TSEC 530W Solar Panel (TS66-CMH- H1)

Ships Direct from Manufacturer — typically leaves the dock in 3–7 business days
SKU  PES-SPS-SOL-20455
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Regular price $180.00 USD
Regular price $0.01 Sale price $180.00 USD
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SKU
PES-SPS-SOL-20455
Unit price
$0.34/W
Min purchase
10 pcs

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TSEC 530W Solar Panel (TS66-CMH- H1)
TSEC 530W Solar Panel (TS66-CMH- H1) $180.00
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Returns are accepted within 30 days of delivery and require an RMA number. Returns of non-defective items carry a 40% restocking fee per our Refund Policy; defective, damaged-in-transit, or mis-shipped items are exempt. Special-order items are final sale.

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Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

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All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

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We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

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Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

TSEC TS66-CMH-530 H1 530W TOPCon Monocrystalline Solar Panel

Model TS66-CMH-530 H1 | N-Type TOPCon | 132 Monocrystalline Cells | Monofacial | 1500V System Voltage

530 W
Max Power Output
22.3%
Module Efficiency
132
N-Type TOPCon

Product Overview

The TSEC TS66-CMH-530 H1 530W TOPCon monocrystalline solar panel delivers high power density for modern rooftop and commercial installations. This premium module uses advanced N-type TOPCon cell technology to achieve up to 22.3% panel efficiency under standard test conditions. A robust black frame and IP68 junction box design support long-term reliability in demanding outdoor environments. The 132-cell monocrystalline layout with 182 mm solar cells is engineered to maximize output while optimizing available roof or ground space. With a maximum system voltage of 1500V and a series fuse rating of 25A, this panel integrates seamlessly into large residential, commercial, and small utility systems. The TS66-CMH-530 H1 belongs to TSEC’s ALPHA TOPCon series, which is designed for lower levelized cost of energy through better temperature behavior and low light response. Backed by a 12-year product warranty and a 30-year linear power warranty, this module provides dependable long-term performance and predictable energy yields. Manufactured in Taiwan under ISO-certified quality, environmental, and safety management systems, it offers a reliable solution for installers and project developers seeking bankable hardware.

Key Benefits

High power density for space-constrained projects: With 530W output and 22.3% efficiency, more capacity is installed using fewer modules, which simplifies mounting layouts and reduces balance-of-system costs.

Advanced N-type TOPCon cell technology: N-type TOPCon cells deliver excellent temperature coefficients and reduced light-induced degradation, which supports stronger performance in real-world operating conditions.

Proven long-term reliability and warranties: A 12-year product warranty is combined with a 30-year linear power warranty, ensuring at least 91.4% output at 20 years and 87.4% at 30 years for extended asset life.

Robust construction for harsh environments: The panel features an anti-salt-mist frame, IP68 junction box, and high mechanical load rating, making it suitable for coastal, windy, or snowy regions.

Flexible system design and integration: A maximum system voltage of 1500V and EVO-2 compatible connectors allow efficient string design, longer strings, and compatibility with a broad range of modern inverters.

How It Works

This TSEC ALPHA TOPCon module converts sunlight into usable electricity through high-efficiency monocrystalline solar cells. Each N-type TOPCon cell uses advanced passivation and tunneling oxide layers to capture more photons and reduce recombination losses. When sunlight hits the 182 mm monocrystalline cells, direct current is generated and combined across the 132-cell matrix. The module’s internal wiring directs this current to the durable IP68 junction box, where three bypass diodes help protect against local shading and reduce mismatch losses. Energy flows from the panel through 4 mm² DC cables to a compatible inverter, where it is converted into grid-ready alternating current. Optimized temperature coefficients and a nominal operating cell temperature of 45±2°C help maintain more stable yields in hot climates. The result is a reliable, high-output module that supports lower system-level energy costs over decades of operation.

N-Type TOPCon cell architecture: N-type TOPCon cells use a thin tunneling oxide and passivated contact structure to improve carrier lifetime and efficiency. This design significantly reduces light-induced degradation and enhances long-term energy production compared with conventional P-type cells.

High-voltage string configuration: With a maximum system voltage of 1500V, longer strings can be designed, which cuts cabling runs and reduces combiner hardware. This high-voltage capability supports scalable arrays for commercial rooftops, industrial facilities, and ground-mount sites.

Thermal and mechanical resilience: A temperature coefficient of Pmax at -0.29%/°C limits performance loss as cell temperature rises, helping maintain strong output on hot days. The reinforced frame and high mechanical load design protect cells and glass, preserving performance under snow, wind, and handling stresses.

Technical Specifications

Brand TSEC Corporation
Model TS66-CMH-530 H1 (ALPHA TOPCon Series)
Cell Technology Monocrystalline N-Type TOPCon solar cells
Cell Size 182 mm monocrystalline cells
Cells per Module 132 cells, monocrystalline silicon TOPCon
Module Type Monofacial, glass backsheet module
Power Range (Series) 525 Wp to 555 Wp
Maximum Power (Pmax) 530 Wp at STC
Power Tolerance ±3%
Module Efficiency 22.3% for TS66-CMH-530 H1 (series range 22.1%–23.4%)
Voltage at Maximum Power (Vmp) 40.43 V
Current at Maximum Power (Imp) 13.13 A
Open Circuit Voltage (Voc) 46.97 V
Short Circuit Current (Isc) 13.83 A
Maximum System Voltage 1500 V DC
Series Fuse Rating 25 A
Nominal Operating Cell Temperature (NOCT) 45 ± 2 °C
Operating Temperature Range -40 °C to +85 °C
Temperature Coefficient of Pmax -0.29 % / °C
Temperature Coefficient of Voc -0.25 % / °C
Temperature Coefficient of Isc +0.045 % / °C
Module Dimensions (H × W × D) 2093 × 1134 × 35 mm
Weight 25.5 kg
Front Glass PV coated glass
Encapsulant Low water vapor transmission rate encapsulant film
Backsheet Durable backsheet for long-term outdoor use
Frame Type Black aluminum frame, anti-salt-mist design
Junction Box IP68 junction box with 3 bypass diodes
Connector Type EVO-2 compatible connectors
Cable Specification 1500 mm length, 4 mm², 12 AWG solar cable
Maximum Mechanical Load 5400 Pa (front load, according to datasheet)

Certifications & Compliance

Certifications: IEC 61215:2021, IEC 61730-1:2021, IEC 61730-2:2021, UL 61730 (certification in progress), produced under ISO 9001:2015 quality management, ISO 14001:2015 environmental management, and ISO 45001:2018 occupational health and safety management systems.
Inverter Compatibility: Designed for 1500V DC systems and compatible with most modern string and central inverters that support 1500V arrays and standard EVO-2 style connectors.
Environmental: Anti-salt-mist frame and IP68 junction box construction suitable for coastal and high-humidity locations, wide operating temperature range from -40 °C to +85 °C.
Warranty: 12-year materials and workmanship product warranty, plus 30-year linear power warranty with a total degradation rate of approximately 0.42% per year, guaranteeing 91.4% power at year 20 and 87.4% power at year 30 under stated conditions.

Documentation

Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

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Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

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Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

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When you choose Portlandia Electric Supply, you’re buying real products from a trusted company with established supplier relationships. Enjoy peace of mind with 100% manufacturer warranty coverage and lifetime customer support. In an age where online shopping is fraught with risks, it’s crucial to avoid fly-by-night websites that skirt regulations. Shop with confidence, knowing you’re getting genuine quality and reliable service.

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