Camera accessory designed to add wired flash synchronisation and a standard hot shoe connector for studio setups. Photographers gain reliable triggering and flexible flash arrangements, reducing shoot-day stress. Is the JJC JSC-2 Flash Sync Shoe and PC Socket the simplest way to add a sync jack to cameras that lack one?
⚡ At a Glance
- • Connection Reliability: Premium plastic and metal construction with good conductivity for stable electrical contact
- • Best for: Photographers using external studio flashes or hot-shoe triggers on cameras without a built-in sync jack
- • Not ideal for: Cameras that lack a central pin such as Canon EOS R50, 2000D, 4000D, 200DII and 250D, and multi interface shoe flash top attachments
Pairs a standard ISO-518 hot shoe and ISO-518 foot with a PC Sync (female) socket. Premium materials aim to keep electrical contact steady and reduce misfires.
Reliable electrical contact – with premium plastic and metal construction
Metal contact points combined with conductive plastics create stable electrical pathways between hot shoe contacts and the PC Sync socket. The connection layout reduces intermittent contact that can cause missed flashes.
Fewer misfires and more consistent flash firing for studio work and on-location shoots.
Flexible triggering options – with ISO-518 hot shoe and PC Sync socket
Topside uses a Standard ISO-518 hot shoe for attaching trigger flashes while a PC Sync (female) socket accepts wired sync cables for studio flash heads. Underside has a Standard ISO-518 foot for mounting to compatible accessories.
Use hot-shoe triggers and wired studio flashes interchangeably, helpful when a camera lacks a built-in sync jack.
Broad brand compatibility – with standard ISO camera flash shoe support
Compatibility covers Canon, Nikon, Sony and Fujifilm studio flash units that use a standard ISO camera flash shoe, or via a multi interface shoe flash adapter where applicable. Explicit exceptions are noted for certain Canon models that lack a central pin.
Works with common studio gear so existing flashes and triggers can be reused, though confirm camera model compatibility first.
✨ The 4 Key Reasons for JJC JSC-2 Flash Sync Shoe and PC Socket
- Standard ISO-518 hot shoe (top) – Enables use of common hot-shoe triggers for wireless firing
- Standard ISO-518 foot (underside) – Allows secure mounting to compatible brackets or accessories
- PC Sync (female) socket – Connect studio flash units directly via sync cable for dependable timing
- Premium plastic and metal construction – Reduces contact issues for steadier electrical connections
📋 Technical Details at a Glance
- Category: Flash sync adapter
- Brand: JJC
- Model: JSC-2
- Product ID: B005GR28MK
- Topside hot shoe: Standard ISO-518 hot shoe
❓ Frequently Asked Questions
Q: Will the adapter work with Canon EOS R50?
A: Compatibility with Canon EOS R50 is not supported because that model lacks a central pin.
Q: Can I connect a studio flash via a sync cable?
A: Yes. The PC Sync (female) socket accepts a sync cable for wired connection to studio flash heads while a trigger flash can be attached on the top hot shoe.
Q: Is the adapter compatible with multi interface shoe flash on the camera top attachment?
A: Compatibility with multi interface shoe flash on top attachment is not supported.
🏆 Our Verdict
Suitable for photographers who need to add wired synchronization or simple hot-shoe triggering to cameras without a sync jack. The mix of ISO-518 hot shoe, ISO-518 foot and a PC Sync female socket makes integrating studio flashes straightforward while premium materials aim to keep contacts reliable. With modest cost and durable construction, long-term value is strong.
