HotShoe Connectors Specification Features and Benefits Constructed using spring loaded contacts, maintaining a positive force against the mating connector. Low mating force enables rapid and effortless connection for a user-friendly connection system. Rugged and robust, made from highly durable mould materials and designed to withstand a high level of dust, water and chemical agent ingress to IP68 – ensuring continued reliability throughout the product’s lifecycle. Tolerant to mating misalignment. Ideal for use in portable equipment where separate battery modules are used, and for data transfer docking stations. Typical Applications Military radio systems Thermal imaging cameras Hand-held scanners Docking stations Hand-held commercial radios Portable datacoms equipment Powerboat gantry connection system Specifications Materials Electrical Mouldings: High Temperature Plastic, UL94V-0 Seals: Thermoplastic Elastomer or Nitrile hotshoe Contacts:Brass Threaded Inserts, Springs: Stainless Steel Current rating: 1A per contact Voltage rating: 240V DC Contact resistance: Male: 10 mΩ max Female: 30 mΩ max Insulation resistance: 1,000 MΩ min Mechanical Finish:Gold Environmental Temperature range: -40°C to +100°C Durability: 10,000 cycles Environmental seal: IP68 at 1.5m for 2 hours All preferred sizes of this range are held in stock. Check www.harwin.com for availability. Mating Profiles FEMALE PC TAIL MALE SOLDER M90-604 M90-605 M90-606 18.50 to PCB 15.50 between PCBs PC TAIL 3.50 3.50 M90-704 M90-704 M90-706 M90-606 20.50 to PCB SOLDER M90-604 M90-605 3.50 3.50 M90-706 All dimensions in mm. www.harwin.com 23.50 158 HotShoe Connectors Female Connector Sealed to IP68 at 1.5m. Spring probe design for maintaining a positive force against the mating connector – see page 160. Solder cup Tail suitable for 26 AWG cable. Recommended panel/bulkhead thickness is 1.5mm. PC TAIL SOLDER TAIL A A C C 18.00 2x 2x 18.00 M2.5 x 6mm Csk. Screws 1.40 D 6.50 9.00 6.50 M2.5 x 6mm Csk. Screws 1.40 D 9.00 9.40 B Ø 0.80 3.00 2.50 2.50 2.50 B B+4.5 C B 2.50 2.50 1.75 min D + 3.50 8.00 Ø1.10 R5.00 Hotshoe 2.50 Tail 9.40 Recommended PC Board Pattern Calculation A B + 29.50 B 1.25 x (Total no. of contacts - 2) C B + 15.50 D B + 6.50 11.50 R2.00 max Ø6.00 x 90° csk. Recommended Panel Cut-out HOW TO ORDER M90 - 60X XX 45 Finish Series code 45 Gold TYPE 604 4mm PC Tail 605 3mm PC Tail TOTAL NO. OF CONTACTS 606 Solder Cup Tail 08, 12, 16 All dimensions in mm. www.harwin.com 159 HotShoe Connectors Male Connector Sealed to IP68 at 1.5m. Designed to mate with a spring probe connector – see page 159. Solder Cup Tail suitable for 26 AWG cable. Recommended panel/bulkhead thickness is 1.5mm. PC TAIL SOLDER TAIL A A C C 2x 18.00 D 2x M2.5 x 6mm csk. screws 18.00 11.25 3.50 D 5.50 M2.5 x 6mm csk. screws 11.25 3.50 5.50 11.50 hotshoe 2.50 5.00 B 11.50 Ø 0.90 5.00 2.50 2.50 2.50 B B+4.5 C B 2.50 2.50 1.75 min D + 3.50 8.00 Ø1.10 R5.00 Recommended PC Board Pattern Calculation A B + 29.50 B 1.25 x (Total no. of contacts - 2) C B + 15.50 D B + 9.50 11.50 R2.00 max Ø6.00 x 90° csk. Recommended Panel Cut-out HOW TO ORDER M90 - 70X XX 45 Finish Series code 45 Gold TYPE 704 PC Tail 706 Solder Cup Tail TOTAL NO. OF CONTACTS 08, 12, 16 All dimensions in mm. www.harwin.com 160