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21146na APEM Toggle Switch, PCB Mount, On-On, DPDT, Through Hole Terminal, 30 V dc, 125 V ac
21146na APEM Toggle Switch, PCB Mount, On-On, DPDT, Through Hole Terminal, 30 V dc, 125 V ac
21146na APEM Toggle Switch, PCB Mount, On-On, DPDT, Through Hole Terminal, 30 V dc, 125 V ac

Discover the APEM 21146NA DPDT Toggle Switch, engineered for precision and durability in a range of global applications. Featuring a brass, chrome-plated actuator and self-cleaning silver contacts, this panel-mount switch offers dependable performance up to 4 A @ 30 V DC (250 V AC). Ideal for demanding environments, from industrial control panels to DIY electronics, its robust design and reliable On-On switching mechanism ensure operational consistency. It is trusted worldwide by engineers, assemblers, and hobbyists alike seeking long‑lasting, high‑quality switching components.

Why Should You Buy the APEM DPDT Toggle Switch?

When your project demands accuracy, durability, and ease of integration, the APEM 21146NA stands out. With through‑hole PCB mounting and reinforced front pins, it's built for stability under vibration and mechanical stress. Its self‑cleaning, wiping silver contacts deliver consistent conductivity over up to 100,000 mechanical and 20,000 electrical cycles, guaranteeing sustained reliability. Whether you're designing industrial controls or rugged electronics, the 21146NA offers global professionals the confidence that comes from premium materials and expert design.

Standout Features and Benefits of the Product

  • Up to 100k mechanical and 20k electrical operations.
  • Ensures efficient signal and power transfer at just ~0.02 Ω.
  • Operates reliably from –40 °C to +85 °C.
  • Silver contacts, chrome‑plated brass actuator, PBT body; rugged for harsh environments.
  • Rated for 4 A @ 30 V DC or 125–250 V AC; RoHS‑compliant.

Versatility in Applications

  • Industrial Control Systems
  • Electronic Device Prototyping
  • Electrical Repair & Maintenance
  • Automated Equipment
  • Global Manufacturing

RoHs Compliant

Apem 21146NA APEM Toggle Switch, PCB Mount, On-On, DPDT, Through Hole Terminal, 30 V dc, 125 V ac

Manufacturer:
Apem
Manufacturer Part No:
21146NA
Enrgtech Part No:
ET14082297
Warranty:
Manufacturer
local
6 - In Stock

Ships in 2-3 business days

pcs

Quantity
Unit Price (ex VAT)
1
£ 9.60 £ 6.72
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From: United Kingdom
Est Ship Date: 03 Sep, 2026
Est Fastest Delivery: 04 Sep, 2026
Width:
11.3mm
Height:
35.5mm
Length:
11mm
Series:
21000N
Mount Type:
PCB
Illuminated:
No
Product Type:
Toggle Switch
Terminal Type:
Through Hole
Actuator Length:
11.5mm
Mechanical Life:
100000Operations
Switch Operation:
On-On
Actuator Material:
Brass
Panel Cutout Size:
6.5 mm
Contact AC Voltage:
125V ac
Contact DC Voltage:
30V dc
Standards/Approvals:
RoHS
Switch Configuration:
On-On
Contact Configuration:
DPDT
Switch Contact Current:
4A
Maximum Operating Temperature:
85°C
Minimum Operating Temperature:
-40°C
Mounting Type:
PCB
Terminal Type:
Through Hole
Actuator Length:
11.5mm
Mechanical Life:
100000Operations
Contact Material:
Silver
Switch Operation:
On-On
Actuator Material:
Brass
Contact Resistance:
0.02Ω
Contact Configuration:
DPDT
Contact Current Rating:
4 A @ 30 V dc
Operating Temperature Range:
-40 → +85°C
Maximum Operating Temperature:
+85°C
Minimum Operating Temperature:
-40°C
Explore toggle switches engineered for durable performance and control. Enrgtech offers reliable switching components for electrical and electronic applications.
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