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CR4640-50

ACTIVE
CR Magnetics Inc.

Average RMS AC Voltage Transducer 0 ~ 50VAC Input 4 ~ 20mA Output 24VDC DIN Rail

In full production. No end-of-life notice on file.

CR4640-50 is an Average RMS AC Voltage Transducer 0 ~ 50VAC Input 4 ~ 20mA Output 24VDC from CR Magnetics Inc.. 1 authorized distributor quotes it on TracedParts, from RM 706.65 at quantity 1, with 0 units in stock, so it ships on factory lead time. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-11-10, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH DIN Rail SMD
BEST PRICE @1
RM 706.65
DigiKey · authorized
TOTAL STOCK
0
1 source
SHORTEST LEAD
on request
factory lead · no stock
AUTHORIZED
1 / 1
tier 1 sources

Who has CR4640-50 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-11-10
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
0
15
15+706.6507
on request
no stock
RM 706.6507
RM 176,662.67 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 196,279.02 RM 785.1161 per unit, DDP · estimate Open estimator →

What are the specifications of CR4640-50?

21 parameters▾
Device specification
TypeAverage RMS AC Voltage Transducer
Input Range0 ~ 50VAC
Output4 ~ 20mA
Isolation2500VDC
Response Time250ms
Accuracy0.5%
Voltage - Supply24VDC
Mounting TypeDIN Rail
Termination StyleScrew Terminal
Operating Temperature0°C ~ 60°C
Approval AgencyCE, cURus
Ordering & compliance
ManufacturerCR Magnetics Inc.
CategoryCurrent/Voltage Transducer Monitors
PackageDIN Rail
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the CR4640-50 datasheet?

link supplied by DigiKey▾
PDF
CR4640-50 datasheet
link supplied by DigiKey · CR Magnetics Inc. · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does CR4640-50 cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for CR4640-50?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of CR4640-50?

3 in current/voltage transducer monitors▾
CR4640-150
CR Magnetics Inc.
Average RMS AC Voltage Transducer 0 ~ 150VAC Input 4…
3,674,583
RM 706.65
CR4640-250
CR Magnetics Inc.
Average RMS AC Voltage Transducer 0 ~ 250VAC Input 4…
3,674,583
RM 706.65
CR4640-500
CR Magnetics Inc.
Average RMS AC Voltage Transducer 0 ~ 500VAC Input 4…
3,674,583
RM 706.65

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to CR4640-50?

8 parts▾
ISOBLOCK V-1C (1000V 10V)ISOBLOCK V-1C (1500V 10V)ATM130104RSHEE2308027ISOBLOCK V-1C (300V 10V)ISOBLOCK V-1C (500V 10V)CR4620-1502308030

Common questions about CR4640-50

7 questions▾
Is CR4640-50 in stock?
Not currently. DigiKey quotes CR4640-50 but hold no stock, so it ships on factory lead time. Confirm the lead time with the distributor before you commit.
How much does CR4640-50 cost?
RM 706.6507 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies CR4640-50?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.