Littelfuse, ZA Metal Oxide Varistor 22nF 20A, Clamping 37V, Varistor 19.8V
- RS Stock No.:
- 878-2031
- Mfr. Part No.:
- V18ZA40P
- Brand:
- Littelfuse
Bulk discount available
Subtotal (1 pack of 500 units)*
£216.50
(exc. VAT)
£260.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 12 February 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 500 - 4500 | £0.433 | £216.50 |
| 5000 - 12000 | £0.412 | £206.00 |
| 12500 - 24500 | £0.401 | £200.50 |
| 25000 - 49500 | £0.39 | £195.00 |
| 50000 + | £0.38 | £190.00 |
*price indicative
- RS Stock No.:
- 878-2031
- Mfr. Part No.:
- V18ZA40P
- Brand:
- Littelfuse
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Varistor Voltage | 19.8V | |
| Maximum AC Voltage Rating | 10V | |
| Maximum DC Voltage Rating | 14V | |
| Clamping Voltage | 37V | |
| Clamping Current | 20A | |
| Energy | 2J | |
| Material | Metal | |
| Series | ZA | |
| Diameter | 10mm | |
| Maximum Surge Current | 2000A | |
| Capacitance | 22nF | |
| Length | 36mm | |
| Thickness | 5mm | |
| Dimensions | 23 (Dia.) x 26.5mm | |
| Lead Pitch | 8.5mm | |
Select all | ||
|---|---|---|
Brand Littelfuse | ||
Varistor Voltage 19.8V | ||
Maximum AC Voltage Rating 10V | ||
Maximum DC Voltage Rating 14V | ||
Clamping Voltage 37V | ||
Clamping Current 20A | ||
Energy 2J | ||
Material Metal | ||
Series ZA | ||
Diameter 10mm | ||
Maximum Surge Current 2000A | ||
Capacitance 22nF | ||
Length 36mm | ||
Thickness 5mm | ||
Dimensions 23 (Dia.) x 26.5mm | ||
Lead Pitch 8.5mm | ||
- COO (Country of Origin):
- CN
Littelfuse Metal Oxide Varistors - LA / MA / ZA Series
Littelfuse metal oxide varistors are compact and versatile, and can be used within a wide range of applications.
The LA series of MOV’s are radial-lead varistors that are designed to be operated continuously across AC power lines.
The MA series of MOV’s are axial-lead varistors that are designed for use in a wide variety of board level industrial and commercial electronic equipment, protecting components and signal/data lines from low energy transients.
The ZA series of MOV’s are radial-lead varistors that are designed for use in the protection of low and medium-voltage circuits and systems. Typical applications include motor control, telecom, automotive systems, solenoid, and power supply circuits to protect circuit board components and maintain data integrity.
The LA series of MOV’s are radial-lead varistors that are designed to be operated continuously across AC power lines.
The MA series of MOV’s are axial-lead varistors that are designed for use in a wide variety of board level industrial and commercial electronic equipment, protecting components and signal/data lines from low energy transients.
The ZA series of MOV’s are radial-lead varistors that are designed for use in the protection of low and medium-voltage circuits and systems. Typical applications include motor control, telecom, automotive systems, solenoid, and power supply circuits to protect circuit board components and maintain data integrity.