JR-7 Thermal Jacket Remover

The JR-7 includes a new ergonomic design with a tough metal lid for durability, vibration-ready notification, LED light for dark environments, a wide and flat stage for easy setting and cleaning, power save and auto power off functions, and improved blade design to reduce operation force.

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Applicable FiberCoating material: UV Cured Resin​
Coating Thickness Single Fiber: 200 to 400um​
Coating Thickness Ribbon Fiber (2 to 12f): 200 to 400um​
Cladding Diameter: 125um
Coating Removal Length35 mm
Power Source1) AC Input Voltage AC 64 – 90V, 50/60Hz​
 Adapter Output Voltage DC 12V​

2) DC Input (Power Supplied from Fusion Splicer)​
Output Voltage DC 9 -15V​

3) Battery Operation (with BU-JR6B)​
Battery Voltage: 7.4V ​
Battery Capacity: 1620mAh
Number of Removal CyclesApprox. 600 (Power Save Mode)
Features1) Temperature Settings: 4 levels (Min. 80 to Max. 140 ℃)​
2) Normal Mode / Power Save Mode ​
3) Battery Remaining Capacity Indicator​
4) Vibration notification​
5) LED lighting on the heater 
Environmental ConditionsOperating Condition:​
Temperature: 0° ~ +40° C, Humidity: 0% to 95% (Non-Condensing)​

Storage Condition:​
Temperature: -40° to +60 °C, Humidity: 0% ~ 95% (Non-Condensing)

Physical Characteristics

Height1.5 in (38 mm)
Width1.8 in (46 mm)
Depth5.7 in (146 mm)
Weight (Including Battery)0.56 lb (253 g)

Ordering Information

JR-7Thermal Jacket Remover compatible with 200 & 250um standard & pliable fiber ribbons
JR7-BLReplacement Blades for JR-7


  • Compatible with 200 & 250um fiber ribbons​
  • Ready notification by Vibration ​
  • LED lighting illuminates the heater area​
  • IPx2 Water protection and shock-resistant​
  • Field replaceable blade and battery for Easy maintenance​