D Sub Screwlocks & Slidelocks:

231 Products Found

Farnell provides a versatile range of D-Sub screwlocks and slide-locks designed to secure connectors in harsh environments or where vibration is a concern. These locking mechanisms are compatible with standard D-Sub shells and ensure consistent mating integrity.

Screwlocks and slide-locks add mechanical retention to D-Sub connectors, preventing loosening, disconnection, or misalignment during operation. Their sturdy design enhances reliability and maintains signal continuity in challenging applications.

Applications

  • Vibration-prone industrial equipment
  • Transportation and railway systems
  • Aerospace and military electronics
  • Rugged field-deployable devices
  • Automation and machinery interfaces
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Thread Size - Metric
Thread Size - Imperial
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Packaging
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ComparePrice ForQuantity
1608705
Each
1+
S$2.330
(S$2.5397)
10+
S$2.100
(S$2.289)
100+
S$1.780
(S$1.9402)
500+
S$1.590
(S$1.7331)
1000+
S$1.510
(S$1.6459)
More Pricing...
-
-
10.57mm
-
-
4-40 UNC
-
2112522

RoHS

1 Kit
1+
S$8.550
(S$9.3195)
100+
S$6.670
(S$7.2703)
250+
S$6.010
(S$6.5509)
500+
S$5.500
(S$5.995)
1000+
S$5.050
(S$5.5045)
-
-
11.95mm
-
M3
-
-
1217993

RoHS

1 Kit
1+
S$6.800
(S$7.412)
10+
S$5.790
(S$6.3111)
100+
S$4.920
(S$5.3628)
250+
S$4.610
(S$5.0249)
500+
S$4.390
(S$4.7851)
More Pricing...
AMPLIMITE
-
7.9mm
-
-
4-40 UNC
-
1098381

RoHS

1 Pair
1+
S$3.160
(S$3.4444)
10+
S$2.720
(S$2.9648)
AMPLIMITE
-
12.7mm
-
-
4-40 UNC
-
2099518

RoHS

Pack of 2
5+
S$0.695
(S$0.7576)
10+
S$0.601
(S$0.6551)
25+
S$0.541
(S$0.5897)
50+
S$0.492
(S$0.5363)
100+
S$0.463
(S$0.5047)
Multicomp Pro Screw
-
7.9mm
-
-
4-40 UNC
-
1098371

RoHS

Each
1+
S$3.670
(S$4.0003)
10+
S$3.120
(S$3.4008)
100+
S$2.650
(S$2.8885)
250+
S$2.480
(S$2.7032)
500+
S$2.440
(S$2.6596)
AMPLIMITE
-
18.99mm
-
-
4-40 UNC
-
2099520

RoHS

Pack of 2
5+
S$1.400
(S$1.526)
10+
S$1.140
(S$1.2426)
25+
S$1.010
(S$1.1009)
50+
S$0.860
(S$0.9374)
100+
S$0.819
(S$0.8927)
-
-
14.5mm
-
-
4-40 UNC
-
2099517

RoHS

Pack of 2
5+
S$0.735
(S$0.8012)
10+
S$0.635
(S$0.6922)
25+
S$0.572
(S$0.6235)
50+
S$0.522
(S$0.569)
100+
S$0.491
(S$0.5352)
Multicomp Pro Hex Locking Screw
-
12.7mm
-
2.9mm
4-40 UNC
-
1856660

RoHS

Each
1+
S$7.800
(S$8.502)
10+
S$6.630
(S$7.2267)
100+
S$5.640
(S$6.1476)
250+
S$5.490
(S$5.9841)
-
-
-
-
-
-
-
2099519

RoHS

Pack of 2
5+
S$1.530
(S$1.6677)
10+
S$1.250
(S$1.3625)
25+
S$1.110
(S$1.2099)
50+
S$0.943
(S$1.0279)
100+
S$0.898
(S$0.9788)
-
-
14.5mm
-
-
4-40 UNC
-
1654788

RoHS

Each
1+
S$3.060
(S$3.3354)
10+
S$2.600
(S$2.834)
100+
S$2.340
(S$2.5506)
AMPLIMITE
-
12.7mm
-
-
4-40 UNC
-
1823899

RoHS

Each
1+
S$2.970
(S$3.2373)
10+
S$2.520
(S$2.7468)
100+
S$2.150
(S$2.3435)
500+
S$1.920
(S$2.0928)
1000+
S$1.820
(S$1.9838)
More Pricing...
-
-
-
-
-
-
-
1187870

RoHS

Each
1+
S$1.650
(S$1.7985)
10+
S$1.400
(S$1.526)
100+
S$1.200
(S$1.308)
500+
S$1.070
(S$1.1663)
1000+
S$1.010
(S$1.1009)
More Pricing...
AMPLIMITE
-
5mm
-
-
4-40 UNC
-
1863616

RoHS

Each
10+
S$0.903
(S$0.9843)
100+
S$0.767
(S$0.836)
250+
S$0.719
(S$0.7837)
500+
S$0.685
(S$0.7466)
1000+
S$0.653
(S$0.7118)
More Pricing...
AMPLIMITE
-
12.78mm
-
-
4-40 UNC
-
2452637

RoHS

Each
1+
S$3.320
(S$3.6188)
10+
S$2.820
(S$3.0738)
100+
S$2.440
(S$2.6596)
AMPLIMITE
-
18.99mm
-
-
4-40
-
3214403

RoHS

Each
10+
S$0.765
(S$0.8338)
100+
S$0.719
(S$0.7837)
500+
S$0.602
(S$0.6562)
1000+
S$0.581
(S$0.6333)
2000+
S$0.571
(S$0.6224)
More Pricing...
173112
-
-
-
-
-
-
1557056

RoHS

Each
1+
S$5.580
(S$6.0822)
10+
S$4.750
(S$5.1775)
100+
S$4.040
(S$4.4036)
250+
S$3.980
(S$4.3382)
AMPLIMITE 0.050
-
5.21mm
-
-
2-56
-
1186663

RoHS

Pack of 2
1+
S$9.240
(S$10.0716)
10+
S$8.080
(S$8.8072)
100+
S$6.700
(S$7.303)
250+
S$5.410
(S$5.8969)
500+
S$4.990
(S$5.4391)
More Pricing...
-
-
-
-
-
4-40 UNC
DA, DB, DC, DE
1908606

RoHS

Each
1+
S$7.580
(S$8.2622)
10+
S$7.140
(S$7.7826)
100+
S$5.910
(S$6.4419)
250+
S$5.760
(S$6.2784)
-
-
-
-
-
-
-
1654782

RoHS

Each
1+
S$1.120
(S$1.2208)
10+
S$0.920
(S$1.0028)
100+
S$0.726
(S$0.7913)
500+
S$0.642
(S$0.6998)
1000+
S$0.628
(S$0.6845)
More Pricing...
AMPLIMITE
-
9.47mm
-
-
4-40 UNC
-
2751563

RoHS

Each
1+
S$3.080
(S$3.3572)
10+
S$2.650
(S$2.8885)
100+
S$2.290
(S$2.4961)
250+
S$2.190
(S$2.3871)
500+
S$2.080
(S$2.2672)
More Pricing...
-
-
-
-
-
4-40 UNC-2A
DA, DB, DC, DE
2452638

RoHS

Each
10+
S$0.445
(S$0.485)
100+
S$0.379
(S$0.4131)
500+
S$0.338
(S$0.3684)
1000+
S$0.322
(S$0.351)
2500+
S$0.310
(S$0.3379)
More Pricing...
AMPLIMITE
-
11.13mm
-
-
4-40
-
3404489

RoHS

Each
1+
S$1.030
(S$1.1227)
10+
S$0.969
(S$1.0562)
25+
S$0.939
(S$1.0235)
50+
S$0.925
(S$1.0083)
100+
S$0.917
(S$0.9995)
More Pricing...
AMPLIMITE
-
11.94mm
-
-
4-40
-
3863740

RoHS

Each
10+
S$1.170
(S$1.2753)
100+
S$1.040
(S$1.1336)
500+
S$0.896
(S$0.9766)
1000+
S$0.840
(S$0.9156)
2000+
S$0.783
(S$0.8535)
More Pricing...
173112 Series
-
6mm
-
-
4-40 UNC
-
3278471

RoHS

Each
1+
S$2.010
(S$2.1909)
10+
S$1.710
(S$1.8639)
25+
S$1.490
(S$1.6241)
50+
S$1.440
(S$1.5696)
100+
S$1.390
(S$1.5151)
More Pricing...
-
-
-
-
-
-
-
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