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Digital Display Ammeter DC 0-100A Blue

SKU: 018-05-AM-100A-BL

$14.50 AUD, inc GST
$13.18 AUD, exc GST

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Digital Display Ammeter DC 0-100A Blue
14.5 AUD

SKU: 018-05-AM-100A-BL

$14.50 AUD, inc GST
$13.18 AUD, exc GST
In stock, with a short lead time. 75 units dispatch in 7 to 14 days (in addition to the shipping method you choose). Our timing and stock is accurate. Delivery to you by Mon, 30th of Jul with Express Post within Australia.
Shipping Offer


  • $6.95 Standard (2-4 days, tracked)
  • $8.95 Express (Overnight*, tracked)
  • $3 Economy Post* (3-7 days, no tracking)
  • FREE Pickup (Newcastle only)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

Wide supply voltage operating range; 4.5-28VDC, current sample range is DC 0-100 Amps.


  • Measuring Range: DC 0-100A with the external 100A/75mV Shunt
  • Error: 1%
  • Display: 0.56" Blue LED Segment Display
  • Refresh Rate: 500mS
  • Power Supply: 4.5-28VDC
  • Current Consumption: 15mA
  • Operating Temperature: -10ºC to 65ºC
  • Dimensions: 48x29x36mm (LxWxD)
  • Hole Size: 46x27mm

Please note that the shunt negative wire and power supply wires must be isolated. Refer to the attached diagram.

Ammeters are susceptible to noise and are not suitable for use in cars or with DC-DC switching supplies. The distance between the panel meter and the shunt must be kept short to assist with stability.

Documentation and Resources:

Product Comments

Exact shipping can be calculated on the view cart page (no login required).

We deliver Australia-wide with these options:

  • $3 for Small Items (3-7 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.95 for Express Post (Overnight for Australia Post Next Day Network, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
NSW, 2289

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!