- Home Page /
- Patio, Lawn & Garden /
- Generators & Portable Power /
- Generator Accessories /
- Cords, Plugs & Adapters /
- Conntek Plug Adapter NEMA 5-20P to NEMA L5-30...
0 ratings
Item #:
210982630
Conntek Plug Adapter NEMA 5-20P to NEMA L5-30R, 20-Amp 125-volt Male Plug to 30-Amp 125-Volt Locking Female Connector
90% of respondents would recommend this to a friend
Item #:
210982630
NZD 55
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of NZD 13.75 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. New Zealand, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, September 09
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Secure your power needs with our heavy-duty Locking Adapter Plug, designed for both safety and versatility.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Compatibility
This adapter connects NEMA 5-20P male plugs to NEMA L5-30R locking female connectors, catering to various electrical needs, making it ideal for home or professional use.
Heavy-Duty Design
Constructed to handle up to 30 amps at 125 volts, this adapter ensures a robust and reliable connection, suitable for equipment requiring higher power support.
Safety Features
The locking mechanism prevents accidental disconnections, enhancing safety during operation, making it a must-have for environments where secure electrical connections are crucial.
Product Details
| Voltage | 125 Volts |
| Connector Type | Plug in |
| Number of Poles | 2 |
| Number Of Wires | 3 |
| Plug Type | NEMA 5-20P |
| Product Grade | Industrial |
| Amperage | 20 Amps |
| Color | Yellow |
| Item Dimensions D x W x H | 1.5"D x 1.9"W x 2.6"H (3.8 x 4.8 x 6.6 cm) |
| Material Type | Polyvinyl Chloride (PVC) |
| Specification Met | NEMA |
| Brand Name | Conntek |
| UPC | 883943016723 |
| Manufacturer | Conntek |
| Model | 30230-YW |
| Part Number | 30230-YW |
| Item Weight | 6.4 ounces (181.44 grams) |
| Item Type Name | Electrical Adapter |
| Included Components | Plug Adapter |
| Brand | Conntek |
| Product Dimensions (L x W x H) | 1.5"D x 1.9"W x 2.6"H (3.8 x 4.8 x 6.6 cm) |
| Material | Polyvinyl Chloride (PVC) |
Who Should Buy?
-
Homeowners
Suitable for homeowners needing to connect high-powered appliances to standard household outlets safely and securely.
-
Contractors
Ideal for contractors working with power tools requiring a compatible connection for efficient performance on the job site.
-
RV Owners
Great for RV owners who need to ensure a reliable power connection from campground posts to their vehicles.
-
Low-Power Devices
Not suitable for low-power devices that do not require a heavy-duty connection and can use standard plugs.
Product Description
Conntek Plug Adapter NEMA 5-20P to NEMA L5-30R, 20-Amp 125-volt Male Plug to 30-Amp 125-Volt Locking Female Connector
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum wattage this adapter can handle?
Answer: The adapter can handle up to 2500W. -
Question:
Is this adapter suitable for outdoor use?
Answer: Yes, it is designed for various harsh environments and is UV resistant. -
Question:
What types of devices can I use with this adapter?
Answer: It is suitable for power tools, temporary lighting, AV equipment, and IT backup systems.
Conntek Cords, Plugs & Adapters Editorial Review
**** The Conntek Plug Adapter NEMA 5-20P to NEMA L5-30R has garnered a positive reception from customers who appreciate its functionality and build quality. Users report that the adapter works as described, effectively bridging a 20-amp male plug to a 30-amp locking female connector, making it an excellent choice for various electrical applications. Many buyers have expressed confidence in the product's sturdiness and design, with one customer noting its utility in hurricane-prone areas, indicating that they are keeping it on hand for use with a generator during emergencies. Overall, the feedback suggests that customers are satisfied with the product's performance and reliability, anticipating its effective use when called upon. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Functions as described, effectively connecting different plug types.
- Made from quality materials, indicating durability.
- Useful for emergency preparedness, particularly in regions prone to severe weather.
Cons
- Limited long-term usage feedback available, as most reviews are based on initial impressions.
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 55
Order now and get it around Wednesday, September 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Secure and reliable twist-locking design for safety.
- Constructed with heavy-duty, flame-resistant materials.
- Compatible with various equipment like power tools and AV systems.
- Handles up to 2500W for powerful applications.
- Perfect for use in harsh environments.
- Maximize versatility in your electrical setups.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.