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Rugged Card and Wedge Loks for Board Retention

Secure attachment of PCBs in harsh environments:

  • Innovative high thermal and clamp force designs for best in class performance
  • Standard COTS or modified products to meet application requirements
  • Designs for second level maintenance including torque limiting and toolless Card-Loks

Card and Wedge-Lok Selection Guide

 

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Products | 38 results

223 Torque Limiting Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Better
  • Profile: 0.225" x 0.270" / 5.72 x 6.86 mm
    • Clamp Force: 200 – 299 lbf / 91 – 136 kg
    • Gap Width: PCB + (0.28 - 0.31 in) / PCB + (7.0 - 7.9 mm)
    • Design Feature: Torque Limiting

224 Torque Limiting Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Good
  • Profile: 0.210" x 0.285" / 5.33 x 7.24 mm
    • Clamp Force: 200 – 299 lbf / 91 – 136 kg
    • Gap Width: PCB + (0.32 - 0.35 in) / PCB + (8.0 - 8.9 mm)
    • Design Feature: Torque Limiting

230 Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Average
  • Profile: 0.220" x 0.225" / 5.59 x 5.72 mm
    • Clamp Force: 300 – 399 lbf / 136 – 181 kg
    • Gap Width: PCB + (0.24 - 0.27 in) / PCB + (6.0 - 6.9 mm)

235 Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Good
  • Profile: 0.230" x 0.288" / 5.84 x 7.32 mm
    • Clamp Force: 300 – 399 lbf / 136 – 181 kg
    • Gap Width: PCB + (0.32 - 0.35 in) / PCB + (8.0 - 8.9 mm)

236 Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Good
  • Profile: 0.230" x 0.288" / 5.84 x 7.32 mm
    • Clamp Force: 400 – 499 lbf / 181 – 226 kg
    • Gap Width: PCB + (0.32 - 0.35 in) / PCB + (8.0 - 8.9 mm)

240 Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Average
  • Profile: 0.240" x 0.180" / 6.10 x 4.57 mm
    • Clamp Force: 300 – 399 lbf / 136 – 181 kg
    • Gap Width: PCB + (0.20 - 0.23 in) / PCB + (5.0 - 5.9 mm)

245 Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Good
  • Profile: 0.260" x 0.270" / 6.60 x 6.86 mm
    • Clamp Force: 400 – 499 lbf / 181 – 226 kg
    • Gap Width: PCB + (0.28 - 0.31 in) / PCB + (7.0 - 7.9 mm)

250 Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Good
  • Profile: 0.375" x 0.385" / 9.53 x 9.78 mm
    • Clamp Force: 500 – 599 lbf / 227 – 272 kg
    • Gap Width: PCB + (0.39 - 0.43 in) / PCB + (10.0 - 10.9 mm)

255 Card-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Better
  • Profile: 0.500" x 0.460" / 12.70 x 11.68 mm
    • Clamp Force: 500 – 599 lbf / 227 – 272 kg
    • Gap Width: PCB + (0.51 - 0.55 in) / PCB + (13.0 - 13.9 mm)

260 Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Better
  • Profile: 0.250" x 0.270" / 6.35 x 6.26 mm
    • Clamp Force: 300 – 399 lbf / 136 – 181 kg
    • Gap Width: PCB + (0.28 - 0.31 in) / PCB + (7.0 - 7.9 mm)
    • Design Feature: Torque Limiting

260HC High Clamp Force Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted, High Clamp Force
  • Thermal Performance: Better
  • Profile: 0.250" x 0.270" / 6.35 x 6.26 mm
    • Clamp Force: 600 lbf / 272 kg
    • Gap Width: PCB + (0.28 - 0.31 in) / PCB + (7.0 - 7.9 mm)

260HTS High Thermal Sawtooth Card-Lok

  • Product Type: PCB Retainer
  • Type: High Thermal Sawtooth
  • Thermal Performance: Best
  • Profile: 0.250" x 0.260" / 6.35 x 6.60 mm
    • Clamp Force: 600 lbf / 272 kg
    • Gap Width: PCB + (0.28 - 0.31 in) / PCB + (7.0 - 7.9 mm)

261 Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Average
  • Profile: 0.250" x 0.270" / 6.35 x 6.26 mm
    • Clamp Force: 200 – 299 lbf / 91 – 136 kg
    • Gap Width: PCB + (0.28 - 0.31 in) / PCB + (7.0 - 7.9 mm)

263 Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Better
  • Profile: 0.250" x 0.293" / 6.35 x 7.44 mm
    • Clamp Force: 200 – 299 lbf / 91 – 136 kg
    • Gap Width: PCB + (0.32 - 0.35 in) / PCB + (8.0 - 8.9 mm)
    • Design Feature: Torque Limiting

263HC High Clamp Force Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted, High Clamp Force
  • Thermal Performance: Best
  • Profile: 0.250" x 0.293" / 6.35 x 7.44 mm
    • Clamp Force: 600 lbf / 272 kg
    • Gap Width: PCB + (0.32 - 0.35 in) / PCB + (8.0 - 8.9 mm)

265 Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Better
  • Profile: 0.225" x 0.230" / 5.72 x 5.84 mm
    • Clamp Force: 400 – 499 lbf / 181 – 226 kg
    • Gap Width: PCB + (0.24 - 0.27 in) / PCB + (6.0 - 6.9 mm)
    • Design Feature: Torque Limiting

265HC High Clamp Force Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted, High Clamp Force
  • Thermal Performance: Better
  • Profile: 0.225" x 0.230" / 5.72 x 5.84 mm
    • Clamp Force: 600 lbf / 272 kg
    • Gap Width: PCB + (0.24 - 0.27 in) / PCB + (6.0 - 6.9 mm)

266 Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Average
  • Profile: 0.225" x 0.230" / 5.72 x 5.84 mm
    • Clamp Force: 200 – 299 lbf / 91 – 136 kg
    • Gap Width: PCB + (0.24 - 0.27 in) / PCB + (6.0 - 6.9 mm)

267 Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Better
  • Profile: 0.250" x 0.197" / 6.35 x 5.00 mm
    • Clamp Force: 300 – 399 lbf / 136 – 181 kg
    • Gap Width: PCB + (0.20 - 0.23 in) / PCB + (5.0 - 5.9 mm)

267HC High Clamp Force Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted, High Clamp Force
  • Thermal Performance: Best
  • Profile: 0.250" x 0.197" / 6.35 x 5.00 mm
    • Clamp Force: 600 lbf / 272 kg
    • Gap Width: PCB + (0.20 - 0.23 in) / PCB + (5.0 - 5.9 mm)

280 Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Best
  • Profile: 0.365" x 0.375" / 9.27 x 9.65 mm
    • Clamp Force: 500 – 599 lbf / 227 – 272 kg
    • Gap Width: PCB + (0.39 - 0.43 in) / PCB + (10.0 - 10.9 mm)
    • Design Feature: Torque Limiting

280HTS High Thermal Sawtooth Card-Lok

  • Product Type: PCB Retainer
  • Type: High Thermal Sawtooth
  • Thermal Performance: Best
  • Profile: 0.365" x 0.375" / 9.27 x 9.65 mm
    • Clamp Force: 600 lbf / 272 kg
    • Gap Width: PCB + (0.39 - 0.43 in) / PCB + (10.0 - 10.9 mm)

281 Card-Lok

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Good
  • Profile: 0.365" x 0.375" / 9.27 x 9.65 mm
    • Clamp Force: 300 – 399 lbf / 136 – 181 kg
    • Gap Width: PCB + (0.39 - 0.43 in) / PCB + (10.0 - 10.9 mm)

340 Wedge-Tainer

  • Product Type: PCB Retainer
  • Type: Shafted
  • Thermal Performance: Good

40 Wedge-Lok

  • Product Type: PCB Retainer
  • Clamp Force: 200 – 299 lbf / 91 – 136 kg
  • Gap Width: PCB + (0.28 - 0.31 in) / PCB + (7.0 - 7.9 mm)

40-5 Wedge-Lok

  • Product Type: PCB Retainer
  • Clamp Force: 300 – 399 lbf / 136 – 181 kg
  • Gap Width: PCB + (0.28 - 0.31 in) / PCB + (7.0 - 7.9 mm)
  • Design Feature: Torque Limiting

41 Wedge-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Average
  • Profile: 0.240" x 0.180" / 6.10 x 4.57 mm
    • Clamp Force: 200 – 299 lbf / 91 – 136 kg
    • Gap Width: PCB + (0.20 - 0.23 in) / PCB + (5.0 - 5.9 mm)

41-5 Wedge-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Better
  • Profile: 0.240" x 0.180" / 6.10 x 4.57 mm
    • Clamp Force: 300 – 399 lbf / 136 – 181 kg
    • Gap Width: PCB + (0.20 - 0.23 in) / PCB + (5.0 - 5.9 mm)

42 Wedge-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Average
  • Profile: 0.225" x 0.225" / 5.72 x 5.72 mm
    • Clamp Force: 200 – 299 lbf / 91 – 136 kg
    • Gap Width: PCB + (0.24 - 0.27 in) / PCB + (6.0 - 6.9 mm)

42-5 Wedge-Lok

  • Product Type: PCB Retainer
  • Type: Non-shafted
  • Thermal Performance: Good
  • Profile: 0.225" x 0.225" / 5.72 x 5.72 mm
    • Clamp Force: 300 – 399 lbf / 136 – 181 kg
    • Gap Width: PCB + (0.24 - 0.27 in) / PCB + (6.0 - 6.9 mm)
    • Design Feature: Torque Limiting