


Ikelite B3A Bulkhead With Connector
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Ikelite B3A Ikelite ICS-5 Bulkhead with Connector (Without Cap)
Overview
The Ikelite B3A ICS-5 Bulkhead is the most reliable waterproof electrical flash connector available, trusted by professional underwater photographers worldwide for over 30 years. It features a hard anodized aluminium body with gold-plated connectors for superior durability and performance.
Note: The waterproof bulkhead cap is not included and is sold separately.
Key Features
- Industry-leading reliability – Proven waterproof flash connector used by professionals worldwide.
- High-quality construction – Hard anodized aluminium body with gold-plated connectors.
- Versatile installation – Available with 1/2-20, M14, or M16 threads for compatibility with various housings.
Compatibility
This bulkhead is for replacement purposes only and is compatible with the following:
- Housings shipped from Ikelite on or after 1 January 2025 (serial number 81200 and above).
- Most Ikelite DL and DLM housings featuring a 1/2-20 thread.
- Non-Ikelite housings with M14 or M16 thread options (sold separately).
If replacing the bulkhead on an older housing, we recommend upgrading to the newer-style bulkhead and hotshoe for optimal performance.
What’s Included
- Bulkhead with connector

Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!
Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!

FAQ
Whether you’re ready to capture the wonders beneath the waves or need expert care for your underwater camera gear, our team has you covered! From finding the right equipment to keeping your gear in top condition and offering tips for stunning underwater shots, we're just a click away. Reach out via chat or give us a call. Let’s make every dive an unforgettable adventure!
Do you have a physical store?
Do you have a physical store?
We have a store located in the middle of the Cairns city centre. We are close to the pier and many dive companies. Feel welcome to pop in while on holiday or if you are local.
Underwater Camera Specialists
Shop 7, Mainstreet Arcade,
85 Lake Street
Cairns, Queensland 4870
(Entrance via Lake & Grafton St)
What do I need to do if I need a product repaired or serviced?
What do I need to do if I need a product repaired or serviced?
For all repair and service queries please email info@digitaldiver.com.au
How can I pay for my order?
How can I pay for my order?
We accept most credit cards, installment payment methods, or bank deposits as well. You can contact us via email at info@digitaldiver.com.au or through our chat if you need any further assistance. We will be happy to help you.
How long will delivery take?
How long will delivery take?
In stock items are normally delivered in 1-2 days to most areas when sent via Express courier. We will advise delivery times for special order and out of stock items.