Skip to content

Call (+61 2) 9698 3131

Home
Products
- MONITORING RELAYS
  
  Accessories
  Control Relays
  Current Monitors
  Frequency Monitors
  Level Control Relays
  Pump Protection Relays
  Three-phase Monitoring
  Voltage Monitors
- PROXIMITY SENSORS
  
  Can-line
  Capacitive
  Inductive
- TIMERS
  
  Asymmetrical (Twin) Recycling
  Multi-function
  Multi-Start Attempt
  Star Delta
  True Delay OFF
- MORE
  
  DIN Rail Bases
  Electronic Counters
  Level Probes & Relays
  Pressure Transmitters
  Relays
- VIEW ALL PRODUCTS
About
Contact

AUD

/

EN

Search

Country/Region

No results found

Language

Language

MONITORING RELAYS
PROXIMITY SENSORS
TIMERS
MORE
VIEW ALL PRODUCTS

About Us

Price Match

Warranty & Returns FAQ

Warranty & Return Policy

Terms of Service

Search

Country/Region

No results found

Language

Language

Account

Your cart is empty

Have an account? Log in to check out faster.

Continue shopping

Frequency Monitors

Skip to results list

Filters

1 item

Sort

Sort Alphabetically, A-Z

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Column grid

Active filters:

Column grid

Filter

Active filters:

Sort

Sort Alphabetically, A-Z

Featured

Most relevant

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

SP320 Frequency Monitoring Relay

SP320 Frequency Monitoring Relay

SP320 Frequency Monitoring Relay

$357.50 AUD

Sale price $357.50 AUD Regular price

Information Information

Home
Price Match
Warranty & Returns FAQ
Contact Us

Find Us

Call: (+61 2) 9698 3131

Email: helpme@rhomberg.com.au

Address: Unit 1, 4 Doody St
Alexandria NSW 2015 Australia

© 2026 Rhomberg Online | Developed by Reason8

Privacy policy
Terms of service
Refund policy
Shipping policy
Contact information

Search

Search

Products

24VAC 10A 8 FLAT PIN RELAY 2 C/O + LED

24VAC 10A 8 FLAT PIN RELAY 2 C/O + LED

$26.40 AUD

Regular price Sale price $26.40 AUD
24VDC 5A 14-Pin Mini Relay 4 c/o, Flag and LED

24VDC 5A 14-Pin Mini Relay 4 c/o, Flag and LED

$25.30 AUD

Regular price Sale price $25.30 AUD
48T100 Timer - ON delay, Interval, Symmetrical Recycling

48T100 Timer - ON delay, Interval, Symmetrical Recycling

$203.50 AUD

Regular price $218.90 AUD Sale price $203.50 AUD
48T101 Timer - ON delay, Interval

48T101 Timer - ON delay, Interval

$203.50 AUD

Regular price Sale price $203.50 AUD